Forensics Expert Explains How to Analyze Bloodstain Patterns | WIRED

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Crime scene analyst Matthew Steiner teaches the techniques forensics experts use to investigate bloodstain patterns, ranging from easy to difficult. Matthew explains how different types of forces create different bloodstain patterns in the crime scenes, and demonstrates how they can analyze these patterns to figure out how a crime was committed.
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Forensics Expert Explains How to Analyze Bloodstain Patterns | WIRED

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1 июн 2024

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Комментарии : 15 тыс.

@wermzucker1432 4 года назад

My brain: "You should know how to analyze bloodstain patterns" Me: "Why?" My brain: "You just gotta"

@rachelleanagnos5027 4 года назад

My exact thoughts while clicking this video

@hyconortega2276 4 года назад

Brain: you might need this knowledge in the near future. WATCH THIS! me: ok fine

@user-ne5bz7ry3t 4 года назад

Now I will kill without makeing this mistakes

@boomboone47 4 года назад

Bitte Get out of my head, danke.

@rashedalderie7093 4 года назад

It helps when making a story

@jessicahiebert3482 4 года назад

Guy trying to flirt with me at 2am: "what are you doing up so late?" Me: "learning how to analyze bloodstain patterns hbu?"

@bongzstar5137 4 года назад

What's HBU?

@jessicahiebert3482 4 года назад

@@bongzstar5137 "how bout you?"

@Marina-qj1oy 4 года назад

ACTUALLY just happened to me lmaoo

@a8727 4 года назад

Oh yes I also have bota flirting with me ;-;

@AntonioTorres-wt3lc 4 года назад

Oh you think that's flirting haha

@pitpat2928 2 года назад

for all the “math is irrelevant irl” jokes, I’ve genuinely wondered for YEARS wtf geometry would be applied to practically, AND YOU’RE TELLING ME THE ANSWER IS CRIME SOLVING??

@chemieju6305 2 года назад

One of the big applications for geometry is any form of 3D computer application. Think about it, you have some information about a 3D object, and then you have to somehow get that onto a 2D screen, complete with colour, shadows, reflections....

@nylotical 2 года назад

Duh

@jasonpatterson9821 2 года назад

Structural engineering? Basic carpentry?

@melododie 2 года назад

Geometry is probably one of the most important math topics in the practical world in my opinion

@1SilverDollar 2 года назад

I'd argue that geometry is one of the best maths in it's use overall.

@user-nm8hj7ec7v 2 года назад

As a forensic science student, blood spatter analysis is totally important in crime scene investigation. The direction of blood flow, angle of origin, the dragging pattern could help you to figure out the condition of victim and perpetrator.

@sonicnendez Год назад

Hey. How is your schooling going. Mind sharing what kind of schooling is needed

@dnyaneshwari_kuma_club 6 месяцев назад

Wow A forensic student, I met my kind of people

@camx8027 4 года назад

Murderer: Ok let's drag the body here, over there, turn back around, avoid this lil patch of floor and let's put some on the ceiling too This guy: tf happened here

@gimygaming8655 4 года назад

Love this comment

@nataliereynolds2168 4 года назад

I'm dead 😂💀

@crap2161 4 года назад

explain me why i laughed at this for two minutes straight

@kennyuh8154 4 года назад

This is hilarious cant stop laughing 🤣🤣u just made my day thanks😆

@ceruleanmemoir 4 года назад

This guy: *Time to step up the game and use Calculus instead of Trigonometry*

@laurahines1680 4 года назад

when he said “next up we’re gonna try something a little more difficult, interpreting relationships” i felt that

@LilicornRainbow 4 года назад

Hard

@arlisbartlett403 4 года назад

Geese

@Trailtracker 4 года назад

You have relationships with geese?

@lavenderandtwig 4 года назад

Too real

@typical_ae9200 4 года назад

Wow I just read this the same time he said it😮

@elixirology 2 года назад

I’ve always been interested in forensic investigations but it truly requires so much skill it’s crazy

@babytail4725 2 года назад

Mom: I’m not hitting you that hard why are you crying? The slipper: 4:45

@nyxsu625 2 года назад

yikes 😭

@AA-eq2zq 16 дней назад

Healthline has a good article titled "therapy for every budget" and it includes free options. Idr if it mentions it but many places have free counseling for youths and other demographics so that's worth checking. Therapy In A Nutshell and NICABM on YT are great, evidence based, understanding, thorough yet accessible, and made by actual therapists (I def recommend watching them regardless of whether you are or aren't getting therapy). And 7 Keys to Safe Trauma Recovery is a great book (might not be the title verbatim but I remember the author was Babette Rothchild).

@Nepustus 4 года назад

This guy: *shoots a guy on the set in the head* The crew: This guy: "so here you can see how the blood splattered on the wall-"

@HydroEntertainment901 4 года назад

Nepustus lmao

@TONGA09 4 года назад

thats some eric andre vibe there

@zuubwoy6886 4 года назад

It’s even funnier when you think about it😂

@jaydenjbryant8665 4 года назад

Lol

@sarcophiIus 4 года назад

@@TONGA09 XD yeah

@byakuyatogamistumblr5958 3 года назад

All the artists and writers watching this: *Write that down, write that down-*

@madladhunter4749 3 года назад

*how did you know-*

@melktitv4540 3 года назад

Bruh, how'd you know?

@izabellas2053 3 года назад

i feel like some writers or artists make a picture based on what their trying to achieve which os totally fine. However for the most part i like it when they really study the subject to grasp a better meaning on how to do something.

@byakuyatogamistumblr5958 3 года назад

@@izabellas2053 Exactly! As an artist and DM/casual writer in my spare time, it often sets me off when the creator of something doesn't do research on certain topics!

@byakuyatogamistumblr5958 3 года назад

@@melktitv4540 Well, I am a casual writer/artist. I am one of you.

@Peluceus 2 года назад

me watching dexter: oh yeah a blood-splatter analyst sounds like a cool job me hearing this guy talk about triangles, hypotnuses, convergent points and tangents: nevermind I suck at geology

@massivepanda8692 2 года назад

Isn't geology studying about rocks and stuff LOL

@cheesecake7143 2 года назад

@@massivepanda8692 haha yeah..they must be talking about geometry

@emmangst 2 года назад

Isn't Geology the study about earth's surface and etc? I think you mean Geometry, a math subject about shapes and angles I guess.

@samarrenvelexian9592 2 года назад

Wrong subject buddy boy

@Spookyreading 2 года назад

Y’all completely missed the joke lol.

@PixelatedPixelz Год назад

As someone interested in criminal justice, psychology, and forensics, this was a really interesting video that will hopefully help me out if I ever take a class relating to blood.

@steamengine4263 4 года назад

You can never imagine how much gore, blood, darkness, death and depressing atmosphere this guy has seen because he seems so light and outgoing. It must be a cool experience to have a drink with him and hear his stories.

@kingray7287 4 года назад

Or he's a psychopath and likes Gore blood darkness and death and a depressing atmosphere

@bernbyy 4 года назад

@sh4-p339 4 года назад

@@kingray7287 chill he is not the dexter morgan. i guess

@kingray7287 4 года назад

@@sh4-p339 Dexter was just like him nothing suspicious about him is happiness is just an act

@honeyfli332 4 года назад

King Ray you need to calm down.

@GMNGChristian 4 года назад

WIRED: "How To Analyze Bloodstain Patterns!" Future Serial Killers: "Understanding Counter Forensics."

@lordkanti8260 4 года назад

Wont matter anymore with all the cameras, gps, and dna tracking you. Welcome to 2020.

@kevinarevalo5764 4 года назад

miii pretty much Dexter

@pirwink 4 года назад

lord kanti lmao sure

@emmyluly4620 4 года назад

lord kanti serial killers who want to be off the grid will be off the grid i assure you

@xakirax_8864 4 года назад

@@emmyluly4620 Agreed

@Technocolor00 2 года назад

one time I woke up with a really bad nosebleed and in my sleepiness I thought I remembered the recommended way to make it stop was to just let it flow so I stood over the sink half awake and by the time I fully woke up and realized what I was doing the bathroom looked like a crime scene

@PhillyMar Год назад

I learned a lot watching this. Good skill to learn in the event I decide to switch up my college major.

@cheezzwafflezz2137 Год назад

I realize now you mean if you want to go into forensics but for a second I thought you were deciding to become a murderer💀

@PhillyMar Год назад

@@cheezzwafflezz2137 🤣😂 That had me rolling for a second. I might want a degree to find a killer, not a license to kill.

@williamvouk2911 4 года назад

I would’ve appreciated trigonometry so much more if the word problems involved investigating blood stains

@Marina-qj1oy 4 года назад

RIGHTT forget a stupid ladder make me solve a murder case

@michaeloconnor8134 4 года назад

Yes

@zerotwosixty7416 4 года назад

It’s not math it’s physics formulas well it’s math but mainly physics

@Second_UNIT 4 года назад

MESSI MAGIC physics is just applicable mathematics that you can observe. It’s far more interactive and interesting to view it through the lenses of crime scene investigation rather than “Figure out how tall this ladder is”

@kevinmulia6503 4 года назад

Someone needs to adapt the trigonometry case like how 4chan experts solved Shia Labeouf's challenge

@sorin8658 3 года назад

I like how I refuse to learn basic math, but memorize blood stain patterns at 10pm.

@artdeco777 3 года назад

@Emma Rigby omg how did it go?

@artdeco777 3 года назад

@Emma Rigby oh well I hope you got great, at least it’s over with now 😭

@izzy5845 3 года назад

@Emma Rigby same thing here 😭😭

@PoloWolf47 3 года назад

I refuse to learn basic math, but I will memorise as many SCP's as my brain can take

@GodsCaterpillar99 3 года назад

Procrastination is a weird thing...

@JD4-70 2 года назад

I feel like this is a job that looks easy. But to actually recognise these patterns in real scenarios, must be difficult. Bravo👏🏻

@garfieldturismo Год назад

How did anyone not mention how funny it is that the bloodstain pattern analyst is called Steiner

@ExcitedPunch 3 года назад

Why learn math? SO YOU CAN FIGURE OUT BLOOD SPLATTER

@lukeparsons7800 3 года назад

YEAH, IM SUPPOSED TO BE DOING CHEMISTRY RIGHT NOW BUT, YOU KNOW, BLOOD SPLATTER

@imrunnin9552 3 года назад

@@lukeparsons7800 I felt that.

@redf1are1103 3 года назад

@@lukeparsons7800 same 😭😭

@hanc724 3 года назад

finally, trigonometry has a function outside of school

@oochipchoogi 3 года назад

@@hanc724 ba dum tsss

@margretthatcher2175 3 года назад

Forensic experts be like: Yep this man died.

@E2Gtube 3 года назад

true comedy

@angelmiller1351 3 года назад

😭💀🤣

@stinkymonke3622 3 года назад

Thank you Kit Fisto, Very Cool.

@wasted9175 3 года назад

I laughed harder than i should

@stephmetc53 3 года назад

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-7YyAS5BeU3c.html

@lostdomlover 2 года назад

I wish I saw this video a few days ago. My homework for a forensic class involved bloodstains and after reading the book I still didn't understand how to tell the difference. Matthew explained it better than my text and I would've been able to get a better grade on that homework. Thank you!

@FSSmash 2 года назад

Ah yes. 3am youtube recommendations back at it again..

@frankiebabyee9157 2 года назад

@jordanfleming7022 4 года назад

Specialist: Blood behaves in this specific way. Artists/Authors: WRITE THAT DOWN! WRITE THAT DOWN! Serial Killers: Neato.

@lungleafinthefifteenthocta6804 4 года назад

Jordan Fleming that may or may not be the exact reason I'm watching this

@jas6246 4 года назад

Jordan Fleming I feel called out as a serial killer now. IM NOT DO NOT WORRY I JUST HAVE A FASCINATION WITH THIS STUFF BLAME MY FATHER. (He was a coroner. Look it up if you don’t know what it is, it’s not that complicated but I don’t want to explain it.)

@rainmellow0 4 года назад

Hmmm, I feel called out

@Michelle-iq2yp 4 года назад

You’re right about the artist part.

@tnumcull145 4 года назад

As an artist I agree

@gesa7781 3 года назад

There are two types of people watching this video 1, people who want to know how forensic works 2, people who want to learn how to cover their crime

@addxietyy 3 года назад

I'm both, the second for writing

@softpeas7584 3 года назад

Also artists

@mypoorbraincells 3 года назад

3. you're an artist/writer

@theminblue37 3 года назад

Why not both🤷🏻‍♀️🤭

@urfavleo07 3 года назад

5, this is what happens when u press auto-play

@the.sarasaurus 2 года назад

LOVE the super calm nonchalant "There we go" after he smashes the hammer in the intro

@poppy_07 2 года назад

this is actually really fascinating to me. although i really don’t know why i’m eating dinner while watching this

@Be3_JPEG 3 года назад

their are 4 types of people here; 1: those who are interested in this job type 2; people who are bored and don't know why there here 3: murderers trying to cover their tracks 4; artists edit; I know I used the wrong their/there/they're I really don't care people 😭 🖐 it's the internet not a spelling-bee

@toasty973 3 года назад

5: fanfic writers

@ysabellarivera8166 3 года назад

Writers too

@killswitch_01 3 года назад

#2 here, I'm high af

@lctrcmx 3 года назад

@sthiel126 3 года назад

Hahah I dunno why I found #4 surprising. Makes sense.

@andyshere 4 года назад

1:40 "So if we used regular whole blood..." My brain: So is it skimmed blood?

@Cob6 4 года назад

2% blood

@ineedtogetrailedbythemhave9731 4 года назад

@@Cob6 *Finna By 50 Gallons So I Can Get 100%*

@deadpoetssociety8126 4 года назад

almond blood.

@andyshere 4 года назад

@@deadpoetssociety8126 that's so vegan

@Certainvie 4 года назад

Soy blood 👌

@thiagofeltrin9841 2 года назад

Hello there! At first I would like to thank you for this video that is most like a 10/10 class. I remember when I first watched CSI and dreamed of working on this job. Now I'm finally concluding my third engineering degree and and studying to be papilloscopist here in my homeland, Brazil. My dream is to use all this physics and chemistry for a better and safer world. It's amazing to see such amazing and beautifully explained content for free and for everyone here on RU-vid. Best regards ♡

@maryrabelo.s.wagner8346 2 года назад

Wow! What an impeccably technical and perfectly didactic explanation at the same time! Especially for those who are majoring in forensic science. 🙋🏻‍♀️✅ Thank you, Mr. Steiner, for such great instructions and invaluable knowledge. 👩🏻‍🔬

@janineadrianareguengagomez3708 3 года назад

It amazes me how people with "morbid" careers are incredible chill and charismatic people.

@sp0rkb018 3 года назад

yeah like ask a mortician caitlyn she is so sweet

@SpitfiretheCat16 3 года назад

I feel like you have to be, to be your own contrast against the darkness.

@luke0436 3 года назад

They say that about people who turned out to be phycopaths

@OldWizard. 3 года назад

@@sp0rkb018 most killers are very charismatic to throw off society... take Ted Bundy or Jeffery Dahmer, they were loved by many, later were hated by most.

@tommy2times69 3 года назад

cause you need to be chill to have a job like that

@xjt8901 4 года назад

He has really bright eyes for someone who's seen the dark side of society

@fiaolait6279 4 года назад

I don’t know them eyes seem pretty empty sometimes

@alicen8812 4 года назад

Fia Olait yeaaaaah I see it too

@shrekonion8307 4 года назад

well thats because hes not thinking about dead people 24/7 unlike you edgy losers

@sss-md3hd 4 года назад

shrek onion U wouldn’t know lmao

@oddpotato4038 4 года назад

that's deep

@brandnewnumb5008 Год назад

I enjoy watching these videos to help me with writing stories. The information is extremely helpful since I can accurately describe crime scenes.

@tomato_teddy 2 года назад

Me writing a murder report for my oc story: WRITE THAT DOWN WRITE THAT DOWN

@henrywalke9129 3 года назад

Dear FBI, this was in my recommendation feed, I have no intention on trying to put off the police with my bloodstained pattern

@maxcaulfield5500 3 года назад

😂😂😂😂

@demonetization6596 3 года назад

Also the disappearance of the $50 000 is not of your concern, I was making a emergency withdrawal

@its_andriette2918 3 года назад

same this was in my recommendation idk if someone’s going snoop in my history-

@weeaboo6195 3 года назад

Dear FBI, my Google search history was for research purposes only. I have no intention on torturing someone by scaphism and throwing them in a lake an cover up my tracks.

@Durian44 3 года назад

that's exactly what someone who has intentions of trying to put off the police with their bloodstain pattern would say

@melaniemaris6602 3 года назад

The way he said ‘regular whole blood’ as if he was talkin bout milk

@lollollol1575 3 года назад

Lmao😹

@nessaflom 3 года назад

🤣🤣🤣🤣

@weasley2o13 3 года назад

I mean, Milk is also squeezed out of someone's body. Most of the times without their consent as well.

@levitating_mochi4859 3 года назад

"someone's body" @@weasley2o13

@kiki8792 3 года назад

Personally i like my blood to be half and half

@EOh-ew2qf Год назад

It would be interesting if you can convert a blood splatter picture to a 2d coordinate. And develop some kind of predictive analysis model with it. maybe there already is one idk

@aceix6540 Год назад

I learned all this stuff in school last year in forensics and saw this and was curious how in depth it was and it explained so well this made more sense then my teacher explaining it for 2 months

@extremelyreligiousdolphin750 Год назад

That’s because they’re lemons who would rather blabber continuously to kill time than get straight to the cutting point so everyone understands

@extremelyreligiousdolphin750 Год назад

My teacher said the word ‘like’ 60 times yesterday, I counted.

@timothycraig3269 4 года назад

Anyone: "footprints" This man, an intellectual: "ShOeWeAr ImPrEsSiOnS"

@HD-ko6ym 4 года назад

😂😂 I didn't notice. I can't stop laughing

@joshy90876 4 года назад

500 IQ play

@sabrinaramos1435 4 года назад

I wonder if they have to be super specific? Like foot prints are actual bare foot marks, and shoe wear impressions are the shoe prints

@maroonhorizon1693 4 года назад

Timothy Craig Barr feet

@yugiamane4774 4 года назад

@@sabrinaramos1435 Yes

@rebeccatrape6341 4 года назад

This video: Exists Artists, writers and serial killers: Its free real estate.

@supermira2473 4 года назад

One of these things is not like the others!

@enzogeee 4 года назад

@@supermira2473 i dont see anything wrong tbh

@youraveragedaycosplayer553 4 года назад

Also sfx fans

@hadronic 4 года назад

you're mom idoit 😂😂👊

@mooshuroom 4 года назад

Hadronic we are mom?

@cillario5696 Год назад

In my forensics class we did this test of the different blood drops at different heights and angles and it was very fun

@thatonepekokinnie 2 года назад

As a forensic interested person who dreams of becoming a crime investigator, I wish I could be this professional in the future.

@roseross1312 Год назад

sameeee

@nadiahapsari3359 Год назад

I wish you both luck then!

@mj-yo7vt 4 года назад

If my math teacher would tell me I could use tangents to analyze blood stains, I would be more interested in math

@OO-gx6he 4 года назад

Marry Goround umm why?

@princessmonkey3399 4 года назад

Marry Goround I love your profile picture

@mj-yo7vt 4 года назад

@@princessmonkey3399 thanks!

@eriasuanimation 4 года назад

Samee. We’re just learning about tangent, cosine and sinus rn. This made it so much more interesting xD

@luckygnome2746 4 года назад

Hopefully you mean you are more interested and not that you would be more interested.

@younii1696 4 года назад

When he started using math to solve a crime scene, my last neuron was also killed...

@ichangednametoamorecringyo1489 4 года назад

thus you were free

@Calil_Revol 4 года назад

Ichangednametoamorecringyone free thus you were

@nunyabou5538 4 года назад

*WuT tHe fUcC iS a NeUrOn?*

@ichangednametoamorecringyo1489 4 года назад

@@nunyabou5538 lol

@bijaklestari4537 4 года назад

I could've lolled at this 2 weeks ago, but nooooo...I decided to postpone watching this recommendation😂

@lucianonmarazzo436 2 года назад

I'm currently studying this and this video was an amazing help!!!!! Thank you 😊!

@honeybunchesofstoats3017 2 года назад

I'm in a forensics class, this has been great to review before my unit test

@manynosenao6586 4 года назад

He acts and sounds like he's in a cooking show. Cheery, entertaining and filling. Lol

@manynosenao6586 4 года назад

@Lovecraft haha! filling in the sense of knowledge. Very informative.

@tooters6108 4 года назад

bold of you to think this isnt a cooking show

@rihannasfat3518 4 года назад

This is a cooking show, he makes the best food

@hyperhunter6834 4 года назад

They say he makes the best Bloody Mary’s

@krisromero7382 4 года назад

"We don't want to contaminate the crime scene" yeah...

@stnorocwzo 4 года назад

This guy looks like he's about to laugh any second.

@AS-mr2pl 4 года назад

Mahdi Pratama yeah... he does have an eerie little joyous smirk

@roastbeeff 4 года назад

After I read this I started cackling when he smiled really big at 13:35 (ish) 😂😭 I find it so funny that he’s just smiling while delivering all of this info that’s quite serious

@claude9387 4 года назад

yeah, he did laugh at 11:44 lol

@benjaminwilliams4344 4 года назад

You better not edit this comment

@zamirstuff 4 года назад

I know, he reminds me to british actor David Schneider

@moi7649 11 месяцев назад

i'm a 14 year old student whose really interested in forensics and watching this makes makes me learn a lot of things, thank you!

@LukeTheHomoKing 2 года назад

Dude!!! My science fair project was on analyzing blood splatters!! Won my state competition a few years ago, but I thought it was cool that it's being taught on the internet!

@kristeena716 4 года назад

The things this guy must see...and he's just chilling here like everything's ok

@Christina-mf6yk 4 года назад

Well usually all the forensics teams see are the blood and photos of the body/bodies instead of the actual corpse! They come in after the initial discovery of a crime seen.

@chubbsimuthviii1550 4 года назад

They also have therapists or if not they just have a really stable mind/strong stumuck

@xenodragonlord6007 4 года назад

@@Christina-mf6yk I'm gonna be one of the unlucky ones lmao I'm studying to be a forensic pathologist

@j.f.fisher5318 4 года назад

Note the hesitation before hitting the blood. He's not real happy about the prospect of getting spattered with blood.

@nyarizu 4 года назад

Before he gets the official job, he’s obligated to see deaths & graphic videos. He’s prolly mutual with the situation.

@soofax 2 года назад

Scary part is statistically there must be at least 1 murderer watching this out of 11 mil people.

@ramendisposer1235 2 года назад

Fr like get ready for the next "MOST HARD SLOVED CASE" vid on youtube

@shienamae5736 2 года назад

Bold for you to assume there’s only one.

@keke9795 2 года назад

@@shienamae5736 Very

@172-0 2 года назад

@@shienamae5736 suggestive

@dedotatedwam7531 2 года назад

@@shienamae5736 They said at least 1.

@0.Ghost_boy.0 Год назад

Had to watch this video in my forensics class in eighth grade during Covid very interesting and actually very informative if you want to know how blood splatter works.❤

@raccoonspit1484 2 года назад

HES SO CHILL LIKE HES JUST SO CALM

@ethanyang8702 4 года назад

Alternate title: *_A murderer's guide to misleading the detectives._*

@playpiano2264 4 года назад

And My suspect is you😂

@Soulsphere001 4 года назад

They're pretty well trained to detect that, so it would probably only help detectives understand the killer more.

@soyooin 4 года назад

That's exactly why I clicked this video.

@itpaynesme 4 года назад

Most people if they’re trying to get away with a crime can get stressed, rush and therefore make mistakes. Luckily this is all to do with physics but even despite that, there’s the understanding of human nature such that if someone has time to confuse forensics teams then they probably have time to clean things up. Making a bigger mess would be counterintuitive. so would harming someone so fatally that they’re not able to get themselves help, and hiding it but still

@jackolantern717 4 года назад

I promise i definitely will not kill anyone using this knowledge

@radrush_mx957 4 года назад

“For safety purposes” aka the intern wasn’t willing to donate his body to science.

@youruncleolaf4694 4 года назад

Mason Marr lmao 69th like

@Kay-wp8xf 4 года назад

"Come on man, it's a little bit of science! Sure, you'd have to die a little, but only for like 10 minutes!"

@mayamuller9233 4 года назад

Scaredy cat

@ZachaeusVex 4 года назад

DUDE, A SETTLEMENT NEEDS HELP

@Kay-wp8xf 4 года назад

@@mayamuller9233 "Come on man, everyone else is getting donated to science!"

@nakhiahodges Месяц назад

I'm a forensic student and I'm watching this literally 40 minutes before i have to do a mock crime scene😂

@DougDimmaDomeOwnerOfTheDimm 2 года назад

It's so cool how much goes into blood patternsb

@anyajohnson7965 4 года назад

His eyes say trauma but his voice says cheery. Mind. Blown. Edit: oh dear unholy levels of social anxiety just hit me. Umm. Thank you all for the likes. You super x terrifying amazing beautiful being you are. I love when I don’t feel alone. Feels good man! Peace n love to all. check the comments if curious. Panic buttons needs reset. G2g. Tootles

@delaneythompson1161 4 года назад

Anya Johnson was thinking the samw thing

@danielliu9150 4 года назад

Idk why I’m here

@chelseaeickleberry4646 4 года назад

but like, same tho

@alphaforce6998 4 года назад

For you, flipping a switch on the wall and suddenly things get a lil brighter also blows. your. mind.

@staringatthesun2201 4 года назад

lmfaooo

@ameliablack4613 3 года назад

This kind of guy should speak at career day in high school to motivate kids to learn trigonometry.

@millie8974 3 года назад

Yessss. I just learned some trigonometry and I was shocked to see it was actually useful

@MithriAK 3 года назад

Still can't believe the day where I actually find a use for the pythagorean theorem. Holy mackerel.

@crimsonstrykr 3 года назад

@@MithriAK So you have never actually used GPS?

@shoyuramenoff 2 года назад

@@MithriAK finding the fastest route through grass is a good way to use the pythagorean theorem.

@kate8142 2 года назад

To be honest, I understood it all, but once the math came in I instinctively felt sudden sickness at the sight of the crime scenes and I truly believe it's because of my hatred for trigonometry. Bringing trigonometry into the conversation made me realize I could never spend my life doing this. I could follow and understand, but my brain was so angry for having to think fast enough to follow during this. 😭

@Jeff-zf6zz 2 года назад

Hey thanks for this vid. It's been very helpful!

@MathEmpire-co3cw 10 месяцев назад

As a math enthusiast and horror lover, this video is a fascinating bridge between my two passions! It's amazing how math and physics can be applied to understanding bloodstain patterns in crime scenes. It's like solving a puzzle using trigonometry and geometry to unlock the secrets behind a gruesome story. This just goes to show that math is not only useful in everyday life, but can also be thrilling and intellectually stimulating. Who knew that studying math could be so spine-chillingly exciting!

@Damian-Hia 4 года назад

no one: nobody in the world: youtube recommendations: hey, wanna learn how to analyze bloodstains?

@choncho7309 4 года назад

funny clever comment hahahahhahaahhahaaahahahahha give like!!!

@db1454 4 года назад

@@choncho7309 T

@burntoutbones 4 года назад

I mean who wouldn't? 😂😂

@penelope148 4 года назад

The csi world is calling you

@lafox2833 4 года назад

And you clicked

@Luna_LU6546 4 года назад

Someone: "I'm gonna do forensics because there's no math" Me: *Laughing Inside *

@ninjabunnyproductions4029 4 года назад

Matheus Mariano If i ever hear someone say that I’ll be like “oh honey...” 😂

@josuemendoza1935 4 года назад

I'm surprised of how much math these involved in this profession. Its crazzy

@mostazezo 4 года назад

I would do this even though I'm pretty sure I have dyscaculia lmao I hate math. but this blood and math that might be doable. where my calculator at?

@josuemendoza1935 4 года назад

@@mostazezo 🤣🤣

@dolphhugenroth8547 4 года назад

No one has ever said that ever

@Riot.101 2 месяца назад

So cool that this popped up on my feed without searching anything about forensics and I'm in a forensics class lol.

@stacypalermo3506 Год назад

I wish the field of forensics had more representation when I was in high school. I watch Forensic Files, Forensic Files II, Bones, NCIS, and others that I’m blanking on at the moment, JUST to see the forensic pieces get put together to solve the case! I also enjoy the history on forensics that is covered in the Forensic Files TV shows too.

@Leo-hy5sz 4 года назад

Killer: aight Ima just drag the body here, bring it back that way, turn it around, drag it back, blood stains everywhere Crime scene analyst observing crime scene: ‘ tf is this? ‘

@mickey586 4 года назад

Leo are you try to draw??

@giornogiovanna9657 4 года назад

Thanks for the idea.

@rosella6089 4 года назад

@@giornogiovanna9657 I-

@Leo-hy5sz 4 года назад

Exactly

@Reveltt 4 года назад

Stab spleen, collect blood in a bucket, splash it around, go to jail.

@rapxbattle3582 4 года назад

@chavalomiguel5587 4 года назад

Batman: Interesting

@crackerjar 4 года назад

WANNABE nah man I just miss my class and lessons 😔

@ninja3902 4 года назад

Yea and?

@crackerjar 4 года назад

WANNABE because it was the only class I liked and I can’t take it next year, plus the teacher was really chill

@BeyondBalloonsNamibia 4 года назад

7.9 million people..... hmmmm. Interesting

@vanshikakumar3995 2 года назад

I swear I was so amazed seeing this video I did my biology investigatory project on the topic Analysis of Blood Stain Patterns

@arrowhead1235 Год назад

I’m a forensics major with an emphasis on bpa and this stuff I will tell you is the coolest thing o ever done

@reshmashaik6225 4 года назад

This video is a goldmine for all those crime writers googling this exact thing in the middle of the night

@ThatShyGuyMatt 4 года назад

Who would do that? (clears history)

@meoviona 4 года назад

That’s weird. (Locks notes)

@conq1273 4 года назад

Strange. ( put password on laptop and folder)

@whiskeyeyedfool 4 года назад

I have no idea what you're on about (puts locks on my drawers)

@gemsix876 4 года назад

ColdFridgePizza (Calls lockpicking lawyer) ha.. no forensic investigators here...

@marymcneill6160 4 года назад

Smart guy: “So we’re looking at a spatter pattern” Me: hehe spattern

@Nigh1shad3 4 года назад

I giggled and said splattern LOL

@zamierg3825 4 года назад

*SPARRRTAANNS!*

@eccentricz82 4 года назад

my humor is awful why did i laugh

@professionalcommenter 4 года назад

@@eccentricz82 Because your among the morbid who happen to enjoy sick humor! 😁

@bartekbdb 4 года назад

I hate that I laughed at this joke.

@chesterlance1600 2 года назад

Thank you for all the professionals like him, justice is possible for people who deserve it.

@sashasaettele Год назад

Watching this, I finally know why my arts professor at university called many of my paintings/illustrations a „crime scene inspection“. I‘ve subconsciously used blood stain patterns in combination with bold dark colors reminiscent of (dried) blood. XD When the forensics expert described the individual patterns I knew what the result/cause would be, because I‘ve basically used 90% of them to get color on canvas or textiles… funny that. That little anecdote aside - this is a really interesting and informativ video.

@genevieveleclair8865 4 года назад

This guy gets to say he used Pythagorean’s Theorem after high school

@ceciliacollier7735 4 года назад

Geneviève Leclair 😂

@hawkwind769 4 года назад

You use it as an electrician.

@NickC_222 4 года назад

It's the Pythagorean theorum. The man's name was Pythagorus, hence, Pythagorean. Also, strictly speaking, he didn't use the Pythagorean theorem. That's a^2 + b^2 = c^2. He did used arcsin and tangent functions though, and it's all trigonometry after all.

@samanthadanka9901 4 года назад

Geneviève Leclair i learnt that in 4th grade, it really stressed me out but it’s easy

@archiebf4524 4 года назад

So do I, I'm a furniture maker.

@MebKet 3 года назад

Imagine killing someone while wearing pink glitter flip flops

@madeleinescholz3147 3 года назад

Imagine dying in pink glitter flip flops

@kinderjoys22 3 года назад

iconic tho

@Just_Alex_meowrawr 3 года назад

Wow, That's a wonderful timing there

@Givemepeacealone 3 года назад

That sounds iconic

@Bobo-tu6ln 3 года назад

I just wanna take someone down with ✨fashion✨

@vixisweird1686 Год назад

Reminding me of my csi class and it's awesome

@Jaylabug1 2 года назад

thanks for the help!

@rxinydxys4974 4 года назад

The best part about this is we didn’t ask for this but it’s here

@yashiro560 4 года назад

I wanna know. If(when) I kill someone I wanna know what would happen

@t-rexbatman36yearsago 4 года назад

Lol

@yellowmello1223 4 года назад

@@mid5503 Oh wait what-

@enderdragonpro6873 4 года назад

I searched blood

@filthydani2254 4 года назад

I can’t like this comment now

@shrekiamtherealshreknoclic680 4 года назад

RU-vid: Hey wanna learn how to analyse blood patterns instead of doing your English homework? Me: *ok*

@angelicamiller4069 4 года назад

ME RN

@angelikak.1244 4 года назад

but Shrek doesn't go to school..

@shrekiamtherealshreknoclic680 4 года назад

Angelika K. Oh but I do.

@ejnissley546 4 года назад

Actually, that’s the same exact situation I’m in rn

@shrekiamtherealshreknoclic680 4 года назад

Talitha Untono maybe

@jessypony4665 Год назад

They are real pro, I'm glad I'm learning a tiny bit today thanks to them 🤩

@bbgkaveh Год назад

the way he mentioned dexter, i love him already

@Lili-ef1yd 3 года назад

Ngl he lowkey looks like he's having fun lol

@IrisRanelle1328 3 года назад

Well if you're gunna do a job all your life then why not enjoy it a little im shure that hes not happy that people die

@grace.3066 3 года назад

im sure he's excited to share his skills and knowledge with a large and dedicated crowd lol i would be too!

@marvinhanson9391 3 года назад

He's glad it's something other than human blood for a change

@atlas5513 3 года назад

I'd love to play with blood... I'm serious, this is a problem

@parnithavlogs9137 3 года назад

@@atlas5513 yup get help

@toxicdragon5627 4 года назад

4:37 ‘or this could be the suspects shoe wear impression’ everyone gangsta til a serial killer start murdering with some pink glitter sandals on

@Mr.Cat-Whiskers 4 года назад

My sister has those...

@lulu962 4 года назад

toxicdragon562 lmao

@frappe_fox 4 года назад

LK Nekota uh oh

@esmea2262 4 года назад

LK Nekota you wont like my comment then

@melanie2200 4 года назад

pink socks what was it?

@chongism 2 года назад

thank you this will be very useful in the future

@carnanya 4 года назад

I didn't expect to ever hear SOH CAH TOA again outside of math class

@Riderfire38 4 года назад

Is it not SOA CAH TOH?

@robval1308 4 года назад

Honestly!!

@marcobrace 4 года назад

HereToFightYou🚬 no

@bruhmoment1835 4 года назад

We used oshachota lol

@MrPek-fe9fp 4 года назад

@@Riderfire38 no its sohcahtoa

@Evie_Xx 3 года назад

I bet that sheep’s ghost is hella confused about this dude who’s playing with a bottle of his semi skimmed blood.

@ekuse-8304 3 года назад

Lmaoo

@ekuse-8304 3 года назад

Btw my name is evelyn too

@l00pdigga42 3 года назад

ghost..... yea...... riiiiiiight...

@Sarawarawara- 3 года назад

@@trollrat2828 Well humans are animals so unless plants have them then they don’t exist

@Sarawarawara- 3 года назад

@@trollrat2828 Humans are animals lmao go back to school

@yasmin5019 2 года назад

As someone who’s interested in that job, that’s amazing! Thank you guys

@maximusvard 2 года назад

Thank you for this tutorial!

@cleanbutsalty 4 года назад

The video: *shows how to analyse bloodstains* Me, an artist: HMmMmMMmm, yeeees...

@focshi5805 4 года назад

Same :v

@Liz-jz7gy 4 года назад

Fr lol

@babybear2066 4 года назад

That's the reason I clicked this vid

@LokiTheUnicorn 4 года назад

Same.

@thesmilingjester1462 4 года назад

Thought I was the only one. Glad I'm not.

@Julia-ex6lu 4 года назад

People with periods: “I’m something of a scientist myself.”

@Aliiiita 4 года назад

People with periods 🤣🤣

@jacksony4942 4 года назад

sharon vera can’t say nun these days without people getting insulted 😂💀

@Aliiiita 4 года назад

I know, it’s ridiculous

@SRBOMBONICA86 4 года назад

WTF???you mean women????

@Aliiiita 4 года назад

Jackson Y and it has started 🤣

$@fricklefrackle5383$

@fricklefrackle5383 2 года назад

I love how he smiles most of the time no matter what he’s talking about, he just wants to make me smile too.

@micahmichealmikeandromedaa1869 2 года назад

When I’m older I want to go into forensics so this is so awesome

@slarffymoo4563 4 года назад

Imagine you get killed by a guy in pink flip flops

@remington8617 4 года назад

Lmao I'd kill myself before they get to me.

@satan3034 4 года назад

I’d be honoured.

@tigerisak9037 4 года назад

@@satan3034 oh no satan GOD BLESS YOU!!

@jtest873 4 года назад

So, my mother ?

@explorer0385 4 года назад

GTA V

@therealduckoverlord 2 года назад

This man is teaching us how to cover our tracks IF we kill someone, and hes doing it like a father

@QuokkaWaka 2 года назад

cover our tracks when*

@therealduckoverlord 2 года назад

@@QuokkaWaka for legal reasons I had to say if

@theperfectone3565 2 года назад

@@therealduckoverlord Dude Lmao

@helpabrothawithasubisaiah5316 2 года назад

@eqw alle lol I just realized you're implying you're the FBI

@helpabrothawithasubisaiah5316 2 года назад

@eqw alle so you're with the funky ball inspectors? I got something for you to checkout

@ianmoore-wagner297 2 года назад

When he said it's time to get serious and tall about relationships, I legit expected him to start giving life advice

@sripranav 2 года назад

Thanks now I cleared out all the evidences they could find

@cyrer6756 3 года назад

Aight, So you want to know how to get away with murder huh? I take the challenge.

@IrisRanelle1328 3 года назад

I swear its for a book!

@aleenajaveed8392 3 года назад

Hahahaha lol

@kingkj664 3 года назад

Good luck

@mmuslih7955 3 года назад

It's for study

@Omega14343 3 года назад

It was in my recommended dont send a strike team please