If there was extraterrestrial life in such a vast, old and life-friendly universe, then all the matter within it would've become self-replicating nanomachines created by it since long ago, which massive collective AI would've figured out faster-than-light intergalactic travel and endless energy sources, with "good" and/or bad intentions. 🤷♂
I've been saying I'll watch this later until I noticed the thumbnail change. I know you'll add it to your data but I'm just letting you know that the reason I clicked to watch wasn't because the thumbnail was better or worse, but just because I noticed it was different. Maybe that's a win-win.
uhhhhhhhm....mr veritasium....i have VERY bad news for ya....sorry for me laughing x'D skip to 07:22 and see how your knuckles move into the white target-cross, right when the temperature goes up. the ball isn't magically heating up by 3-4 degrees whenevver you squeeze it, you're just getting your own hand thermometered........ x'D i love your vids so much and this lil mistake just makes it more lovely, but i'd recommend to pay more attention in future recordings :'D
I'm just doing it with hydrolic pressure, the metal surface that touching the ball is cooler than the surface of the ball but the pressed ball still got heated more then 4 degree in difference. @@Trockenfurz
Watch us land there and accidentally disturb some kind of extraterrestrial thalassic balrog or something that irradiates the entirety of the Earth with ionized particles out of vengeance in its hunt for the intruder.
If you want a sci fi book about being in an ocean like that of Europa Driving the Deep by Suzanne palmer might be smth that interests you And yes the isolation is absolutely terrifying
My deepest respect to all the scientists, engineers and technicians behind these projects. Such endeavors are the pinnacle of humble collective effort of thousands of talented people. I am not a part of the mechanism, but that does not mean I cannot share my enthusiasm and show support for projects of this kind.
Technically, everyone is sort of part of the mechanism. Public interest is important for funding, and someone must make and deliver food to the scientists, others have to make the machines, roads and everything. This requires an entire civilisation. Think about it this way, if you've sent those scientists, along with all their equipment, back to the stone age, they couldn't have done anything really. No power lines, no easy access to food and water nor medicine. They would've had to hunt and gather to survive and most would die early. We are all contributing in a small way :)
@@Pietrosavr i like the way you think. i think its why butterfly effect theory is very dangerous because it shows how little things could affect major ones
That is impressive indeed. But the video is bad. It is bad that it's only 18 minutes long. We want more :D I could watch Veritasium talk about space, planets, science for hours. I don t even need food.
Nah he'd probably write a book making fun of them or something. Obligatory reminder that the church was actually quite open to his scientific ideas and it was Galileo's ridiculing of the Pope that got him excommunicated.
@Leyrann This is a factually untrue statement. While I don't doubt there was possibly some criticism of the pope from Galileo, his theories were seen as directly contrary to contemporary interpretations of scripture, and therefore the ideas were labeled criminal heresy. Individual human pettiness drives a lot of the individual actions in a situation like this, to be sure, but it is the threat to a larger power structure that sees dissenters convicted.
<a href="#" class="seekto" data-time="528">8:48</a> this guy is a super good communicator. No jargon or science speak. Like I’m sure the actual details are super technical and complicated and he made that so simple.
@@TheCuriousNoob One famous quote (that is often misattributed to Albert Einstein but is great nonetheless) goes "If you can't explain it simply, you don't understand it well enough." and I think this is a great example of that. Only if you have really understood a matter you can come up with analogies for the layman, while people who haven't really understood something tend to deliberately use highly technical language so only someone on the same level of knowledge or above is able to call them out.
@@TheCuriousNoob agree, although I’d say it’s also just a skill one needs to use with intentionality and practice. Engineer nerd stereotypes aside, i feel like with most projects / specialized fields, figuring out the how and then executing are your goals 95% of your time. And it’s super easy to forget that to the audience or consumer, often pretty much the only thing that matters is what you found or build
@@hl2paul it’s good to see they’re focusing and finding more ways to reach a wider audience. Space exploration budget was untouchable during the Cold War. But the moment voters idea of nasa goes from “wow cool” -> “why are they spending my money on that”, that budget gets slashed. That being said, I imagine that there will be increasing use of space in warfar at some point. Which isn’t great - but a nice side effect will be renewed focus. Not as in another space race, but as in - if the military starts spending $100b on space stuff, it’s not gonna be hard to piggy back and use the military pays for and develops to do pure science stuff as well.
I've heard lots of videos and articles say Jupiter has big radiation belts, but this is the first time the "why" is actually explained. Thank you so much!
My Mom was the project manager for the first mass spectrometer you mentioned (MISE)!! and one of the project managers for an instrument on the ESA JUICE mission you talked about (RIME). I had the honor to hear Dr. Pappalardo give a deeply heart-felt speech as well as meet many of the people who played a role in getting Europa Clipper and her various instruments into space the night before the launch on the 14th at the pre-launch event in Florida. Then had the amazing opportunity to be an invited guest for one of the private viewing areas and sitting among the same people I met the night before at Kennedy Space Center. Seeing you specifically talk about a mission that I've been quite involved in just by extension through my mom brought a smile to my face and one to hers when I shared your video. The crowd couldn't stop cheering from engine ignition to atmospheric escape. Thank you for making this video!
Since I was a kid, I've always wanted to witness life being discovered elsewhere in the universe. Europa was always the #1 place to look. When I got cancer last year, I cried thinking that I would never get a chance to see life discovered on another world. Thankfully, I survived for now, and I hope I can live long enough to see the Europa mission to its conclusion!
best wishes to you. i hope we all will be able to see it happen. i wish my dad will still be with us to see this. he‘s my nerdy friend i can share these things with. it will be so exciting to witness it together. i wish you and him great health. the celebration is not too far away, that day will be amazing ;)
I love watching Veritasium. Such high quality videos, super easy to understand but not too easy to understand either. Their just perfect. Thanks for posting this video I love it!!!
@@gemtun2 you’ve completely lost it .😂 To even think of bringing Nissan Sentra anywhere near the ocean and the salt water would be like sunshine to ice cube 🧊😂🤣🔥 Melt right in front of you’re eyes 👀 🤣🤣😂🔥.
looks like something you would find on one of the AI-voice misinformation garbage channels. good thing Veritasium is the exact opposite of those channels.
@@chaomatic5328 It's such a good movie. Problem was that people saw it as the sequel to 2001, even though it had a completely different creative team, so the reviews were inevitably "meh". 2001 is a hard act to follow.
Fun fact: The novel and screenplay for "2001: A Space Odyssey" were both written at the same time by Arthur C. Clark and Stanley Kubrick. The book wasn't published until after the film released. The sequels, 2010, 2061, and 3001, were written independently by Clark.
@@ericpode6095 Understandable, honestly. People fawn over Kubrick more than Peter Hyams. 2001 is a film I rewatch on occasion, even as background noise, but not 2010. It's a decent movie and there's a GREAT cast, but it's a very different style. I might watch it again after my next 2001 itch.
@@ericpode6095 I have not only not forgotten that fact, I have both '2001, A Space Odyssey' _&_ '2010, Odyssey Two' on dvds.❤❤ I like (& got on better with the second film than it's novel version) ...the first film is still my favourite film.
Glad you said this, I made the mistake of reading book 3 and 4. Arthur should not have wasted his time. Just awful books. 2 changed things from one and offered explanations that go contrary to Kubricks movie. But it's still a good read in and of itself. But gosh... 3 is a chore with 0 payoff and 4 is genuinely insulting. Do not read please
As a science fan, I always admired Arthur C. Clarke. I’m proud to be Sri Lankan because he made Sri Lanka his home from 1956 until he passed away in 2008. I think he’s the most respected foreigner in our country. When I was a kid, people celebrated him a lot. Even today, schools here teach about him, and he’s remembered with love and respect. His name is still alive in Sri Lanka, even after his death. 🥰
<a href="#" class="seekto" data-time="206">3:26</a> To those who don't know, clippers are a type of cargo ships. To my knowledge, they were never used for leisure or passenger transport. Clippers were specifically used for tea, born from an era when, rather than focus on bulk volume, some traders focused on freshness. So clippers were made, with tiny cargo spaces but lots or sails, and such traders would actually compete with each other for the fastest arrival. The first to arrive in England would get extra payment. That said, of course tea delivered by clippers were way above premium; super fresh and extremely limited amounts meant they were for the nobility.
I am not intelligent enough to understand some of your videos so I am overjoyed when one comes along that is intelligible for a non-scientist/mathematician like me. Thank you man!
<a href="#" class="seekto" data-time="443">7:23</a> that is astoundingly fascinating. I would've never guessed tidal stretch-induced friction is what maintains the oceans liquid. Impressive.
It's bizarre. Most people don't think on the large scale of the universe (myself included) so it's hard to imagine that could actually generate that much heat.
this is actually crazy groundbreaking, to think that if we do actually find life on a microbiological level on europa and that it could evolve one day into something more is absolutely mindboggling. it's like looking back through time to when life on earth was still in its early stages.
According to recent discoveries in mars about the huge water oceans below the surface there's also a chance for mars to have microbiological life @@NatTardis
When you showed me the picture of Europa took by Voyager 1, it genuinely brought a tear to my eyes. Humans have gone such a long way from making fire to launching spacecrafts to other worlds. One of the biggest reasons i wanted to become an astronaut when I was little. This video was so emotional to me, thanks Derek!
@@Param_Hayaran the really sad thing about all of this is as far as we know all other planets we knew so far mankind can't inhabitate them without a suit and the only one we can survive without any gear this one we destroy slowly with our greed
Then I would also recommend you to find the pictures from Venus, it's absolutely crazy we have pictures from an environment that is more hostile than anything we can imagine.
I am a faithful follower of your Spanish channel Veritasium in Spanish and I adore your videos that make me feel part of a large and wonderful Universe and make me enjoy the scientific dissemination that you do. I am in love with your intelligence and how you teach us to understand the physical world around us. 😊
This is my personal favorite astronomical subjects of conversation. The idea and possibility of life existing elsewhere in the solar system is so exciting.
<a href="#" class="seekto" data-time="493">8:13</a> check out this guys bookcase. A whole shelf for Carl Sagan, with Star Trek on the other side. Plus he gets to work on the coolest of scientific experiments and work at NASA. That’s so awesome! What a legend! This is my childhood dream, right there.
The output of this channel is second to none…any other channel would take weeks or months for one video like this. But Veritasium is putting out multiple documentary-calibre videos a week. Amazing
Hey Derek! I'm in med school in Switzerland, and my physics teacher has used clips of your videos to explain some concepts! I thought maybe that would make you smile (or laugh, or cry, feel free to do whichever) :)
There is a caveat After launch it will go back to fly by Earth, then Mars and only then go to Jupiter. This is done to take advantage of gravity assists, which is more efficient meaning the spacecraft needs less fuel and more mass can be spent on science. New horizons probe flew directly to Jupiter and it only took a year but it's a smaller spacecraft and it didn't stop at Jupiter
We *could* get there fast. We'd have to build a much larger spacecraft that could take a direct route and decelerate hard at Jupiter (or air-brake in Jupiter's atmosphere). We don't normally build spacecraft like that so there'd be lots of new development required. That's more money (a LOT more money) and a higher chance of failure, but also a lot more time. Using a design like Clipper is actually faster than developing a spacecraft that could travel there directly. If we had a cheap way of getting mass into orbit, it'd be a different story.
Hey, a tip for you! Whenever showing space clips, put a little "CGI" or "Photo taken by probe/telescope xyz" in the top corner, like Astrum does. There are a lot of amazing pictures out there, would be a shame to assume it all to be CGI!
it's worse the other way around. there are so many "artist's impressions" used to illustrate everything nowadays that people don't appreciate actual new high quality telescope pictures, because few realize that the best actual picture we have of something is often a handful of black and white pixels.
Not to brag, I have been on Europa with the boys. Just watch out as the weather changes depending on the type of day. Plus the raid drops a ok exotic nothing too fancy, but the lost sectors are the main place to get good loot.
I clicked on the video because I got excited about the "attempt no landing there" thumbnail, wondering if it was a reference to "Odyssey Two" and I was not disappointed.
Derek, I just wanted to congratulate you on, against the odds, maintaining consistent quality while also increasing production value and content volume. Usually we see RU-vidrs go down the easy route of becoming corporate puppets and sacrificing integrity for quick cash, but you seem conscientious of the sponsors you allow on your channel and you've never forgotten your name. Not just an element of truth, but highly accurate and engaging!
This is beyond exciting. I am so grateful to see this finally happening. Since I read the Odyssey books as a young person, I have dreamed about us looking for life on Europa. If we can find life only one other place, then the entire universe opens up. If it's one other place (and a place so close!), then it's everywhere. I hope that within my lifetime we can have confirmation that, on the ocean floor of Europa, clustered around vents, life is unfolding itself on our shared journey through the stars.
Woah this is a cool and actually very relevant video for me; a few days ago my engineering teacher at my highschool had the NASA press conference about the Europa Clipper mission on the projector, and it was fascinating to see that there's a chance for "alien" life in our very own solar system. Excited to see how the mission plays out! (in about 5 years)
If you want proof of alien life just watch the Las Vegas kenmore family video. Hasn’t been debunked and it’s been 6 months now since it’s been proven there’s entities in the video no cgi. Only “debunking” has been personal attacks on the people who helped prove it. Disclosure happened though it may have been small it will ripple eventually. You’ll likely need to watch videos where people point out or zoom in on the entities. There’s multiple. A 9 foot tall one. A really short one. All are cloaked though not perfectly. One’s cloaking even fails momentarily and you see it’s head pop into existence for one second before disappearing. Like I said no cgi.
OMG SNOT BOT GOT A SHOUT OUT!!!!! THAT'S AMAZING. I had the opportunity to work with them for a senior engineering design project and they do incredible work. I nearly did a spit take seeing them pop up!!!
I remember hearing about Euroupa in Astronomy class back in highschool and being obsessed! The idea of having a colony on such a frigid planet with an immense ocean below the surface is peak scifi, scary too lol I’ve played Subanautica, but I’m eager to see where this takes us.
This tickles my brain. (edit) Its actually genius how they might be able to study the water by using geysers that shoot through the ice, my only concern would be over time, if ice buildup got too cluttered on Europa Clipper then it might cause stuff to shut. But I'm no rocket scientist so its just an assumption.
I had a similar thought. The plumes could also be corrosive. Passing through them could damage sensors, controls, and solar panels. It makes more sense to have the sensor on a tether so that the craft itself stays out of the plumes.
Dr. Peter Hand is traveling around the US giving an excellent lecture on the mission. Find it on RU-vid or read his book. Highly recommended. He is in charge of the salt lab briefly covered in this video with JPL.
I've heard the facts of what we know about Jupiter's and it's moons and which missions discovered it, but not how the data told us about the salt. I also loved the basketball demonstration.
