SPACE JUNK - Fast And Dangerous | SPACETIME - SCIENCE SHOW

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Humanity is leaving more and more traces in space. Every mission, every launch of a satellite means more objects in earth's orbit. Countless parts are now orbiting our planet. However, this waste also means growing danger - not only for manned spaceflight, but also for functioning satellites, on which our digital infrastructure depends. Scientist and astronaut Ulrich Walter explains what space junk is made of and how it should be avoided in the future.
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#SpaceJunk #science #SpaceTime

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Опубликовано:

3 июл 2021

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Комментарии : 81

@WELTDocumentary 3 года назад

🚀 Watch all SPACETIME episodes ru-vid.com/group/PL-5sURDcN_ZkPXvLHMgfuVNUL18W03Eup 📺 Watch more documentaries ru-vid.com/group/PL-5sURDcN_Zl8hBqkvZ6uXFpP3t55HU9s 🔔 Subscribe to our full documentary channel ru-vid.com/show-UCBAeFXaLV1ZqKqc-Uf3pKaA

@shtface6889 3 года назад

I'm faster.

@kristentroutman2892 2 года назад

Leave it to us humans to turn this beautiful universe into a junkyard...this is why the aliens aren't returning our calls

@davidross5593 2 года назад

Except aliens don't exist. Not in the context you are speaking of. However i will explain what i mean. Since Yahweh is real, fallen angels are real and they can and do take the form of extraterrestrials. Fallen angels are highly intelligent. Aliens are supposedly highly intelligent. All "aliens" are actually fallen angels. Not all fallen angels have to appear as aliens..... But all aliens are fallen angels. That's the only way extraterrestrial beings and "intelligence" could exist.

@taipan8021 Год назад

My thoughts, You can Always tell, where we've been, Pollution and Destruction. Everything short term, regardless of Long term damage

@denniscoughlin632 6 месяцев назад

If you take ANY one species, no matter how small, such as a Tse Tse fly, and make it extinct and it in some way or another hurts the economy system. Remove humans, and the planet is IMMEDIATELY better off. That is pretty sad considering we are supposed to be the smartest species on the planet.

@denniscoughlin632 6 месяцев назад

Not economy system. I wrote eco system. Fucking smartphone ain't so fucking smart!!

@alextownsend8624 3 года назад

Love all of your videos! Ulrich your the man!

@kevinrandalrulach 8 месяцев назад

Good documentary. Thanks for uploading.

@illogicmath 3 года назад

How can this channel have 600k subscribers and the video only 9000 view? Something smells rotten with RU-vid's algorithm

@GroovyVideo2 2 года назад

yt changes numbers all the time

@sheenadawkins4703 2 года назад

Very interesting video.

@rockeerockey6941 3 года назад

I propose we place a huge magnet into orbit. Oh never mind! 😆

@Mr.Phoreskin 3 года назад

Oh this is gonna be great!😄😄😄

@MVMTV4Videos 3 года назад

IT REALLY IS A GOOD SHOW

@wizzardofpaws2420 3 года назад

Welt has become my favorite Space Channel!

@mwngtombing4970 3 года назад

Scientists: space junks are becoming a threat China: hold my beer 🤣🤣🤣🤣🤣

@theflyingcandleguyme6144 2 года назад

There is a very simple solution to space junk😌Use high power lasers to de orbit the stuff. A remote drone controlled from the ground could use solar power to de orbit junk on piece at a time. Hundreds of pieces could be removed every week until the problem is no more😎

@Flyingmsdaisy Год назад

All it takes is money and desire. I like the “removal tax”. Sort of like a deposit for trash removal like they charge climbers on Everest now. An entity would have to finance the removal of their debris on the front end. Unfortunately there is no controlling authority and, like the Everest program, it takes cooperation and compliance. It’s just not going to happen until there is so much junk that there is a financial incentive to fix the debris issue. Only then will it be fixed. It’s not the technology, it’s the desire to pay that is missing from the equation.

@adriantcullysover4640 7 месяцев назад

Big objects, yes. Tiny small debris like screws, paint and small metal junks? Not easy. The danger isn't the big stuff. It's the tiny things too small to even detect.

@rayjasmantas9609 Год назад

A thought on how it could (the junk) cleaned up, is to build a ionization machine that will pull any type of matter and have one by one this junk stirred into the direction of the ocean area that is safe for it to be there.

@roshanmesri2502 3 года назад

❤❤❤

@tigerlee7189 3 года назад

Who wants to join me to travel in space after you watch this documentary?

@iZePlayz 2 года назад

Video title Reminds me of the Space Junk Galaxy from Super Mario Galaxy 1

@misty28882 2 года назад

Welcomed to another ring planet.....and it not one of the gas or ice planets

@Roy-kl5zt 2 года назад

Channel content is really great. However, Welt team must ensure the voiceover man is not speaking over the main host or if the main host's voice is reduced a little in order to have the English voice-over person heard clearly that would be truly helpful. Else it's irritating when two talk in different languages while the content is worth a watch.

@aaronshirk2530 2 года назад

Just curious, Does anyone know why the spacefaring countries wont get together to have the major debris taken down. Both the US and Russia have shuttles that could be used for that purpose. It's actually in their interest to get rid of them

@benignotimbangjr2255 3 года назад

AVENGERS CALLING...AVENGERS CALLING....where r u guys😂

@user-ut6dj2kx4k 2 года назад

60.7萬位訂閱者

@benjaminmatte5225 2 года назад

Good old humans, turning everywhere we go into a crap hole, what a disaster of a species we are

@jonathanhurtault1632 Год назад

I agree

@jonathanhurtault1632 Год назад

Imagin we actually had to leave and couldnt because of the junk 😭😭😭 giving side mission vybes lol

@Boing-po1sd 2 года назад

What,songs intro???

@brianbrecknock9625 2 года назад

With the advances in remote construction equipment and robotics its possible to build a moon base send your small nuclear powered power plants, and start manufacturing, Get your base up and running and have your rail and laser cannons, within ten years, with these cannons and precise targeting, they can take out space junk, dead satellites and enemy satellites if needed, pushing such objects to burn up in the atmosphere.

@wupilan4425 2 года назад

all because rich and powerful have no other ideas how to make things better. they create junk to cover the earth then they send another part to cover the earth atmosphere. brightest stars

@maribethcondrillon1079 Год назад

I'm feel it's heaven

@ZGHFF 2 года назад

hahaha,lustiges cover.musste lachen.hat klasse

@blueshowlar 3 года назад

In no Time it will be at nasty mess just like the ocean.

@splinter5050 3 года назад

👍🏻

@adriantcullysover4640 7 месяцев назад

And yet we're constantly sending rockets that have like 10 or more pieces that separates there.

@Brayezzi 2 года назад

Imagine minding your own business and get killed by a flying nut 😂

@Kebekwoodcraft7375 2 года назад

Yes clean the space and put the trash in the ocean some of them are way to smart !

@benjaminmatte5225 2 года назад

Testing

@mrtomdorn 2 года назад

Yak Yak Yak no solutions

@rockeerockey6941 3 года назад

I put my neighbors cat into orbit, don't worry, I sent along plenty of cat food!

@tracykingston9668 2 года назад

LOL

@GroovyVideo2 2 года назад

spacex de orbits 2nd stages - i know of only 1 that is still in orbit

@minbajunid 2 года назад

Good to know about Chinese, but they have attitude of "dont care"!

@trippaloz3037 2 года назад

well before satelites the world seemed better

@jeyhunguliyev7094 3 года назад

I am not a famous politican. Just i want to ask. Why the politics of world not thinks about Democratic World Republic? Why we are making guns and killing each other? We are all the same we are humman. We must be together and must work together with our all force! Another way,hummanity will be end soon ((

@UnattendedNarrative 3 года назад

It's complicated

@jeyhunguliyev7094 3 года назад

@@UnattendedNarrative yeah i know,but not impossible (

@AbulKashem-qj8ir Год назад

E duniya badi zaleem hain mere dost

@TheMuirtonboy Год назад

right!!! someone phone Elon an tell him to invent a space junk cleaner ASAP!!!

@sachinmalik6109 3 года назад

36 thousands kilometres? Seriously?

@sudeepchettri6391 2 года назад

Space war

@Sam-pv7bd 3 года назад

Is WELT going to continue to release new documentaries or will it only be space stuff?

@gilzor9376 2 года назад

6:25 ESA Director thinks the information collected by US military should be made public . . . . "it's no secret, all you have to do is look . . " lol . . . . ok then, go ahead . . . . look. It costs money to collect that data pal. Try getting yourself the equipment and manpower you need, and start looking at all the free information yourself.

@jonathanhurtault1632 Год назад

I think he meant, it should be free to the public so all they have to do is look, look at the app or live stream where the photage is displayed for the public. I could be wrong but thats how i understood what he said to make it make sense. Good listen thou, i heard it aswell.