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Neil deGrasse Tyson Explains Kessler Syndrome

2025-03-27 Science & Technology
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StarTalk
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Go to https://ground.news/startalk to stay fully informed on the latest Space and Science news. Save 40% off through our link for unlimited access to the Vantage plan this month. Could we accidentally destroy all our satellites? Neil deGrasse Tyson and Chuck Nice explore Kessler Syndrome and the risks of space debris. What would happen if all satellites went down? How much space junk is a problem? A big thanks to Theodore Kruczek and the Keep Track app for helping us visualize historical and current satellite & debris data! Keep Track is FREE at keeptrack.space Timeline: 00:00 - Introduction: Satellites in Space 00:38 - The Early Days of Satellites 02:10 - Space JUnk & Anti-Satellite Tests 05:45 - Activating the Kessler Syndrome 09:38 - Closing Thoughts Check out our second channel, @StarTalkPlus Get the NEW StarTalk book, 'To Infinity and Beyond: A Journey of Cosmic Discovery' on Amazon: https://amzn.to/3PL0NFn Support us on Patreon: https://www.patreon.com/startalkradio FOLLOW or SUBSCRIBE to StarTalk: Twitter: http://twitter.com/startalkradio Facebook: https://www.facebook.com/StarTalk Instagram: https://www.instagram.com/startalk About StarTalk: Science meets pop culture on StarTalk! Astrophysicist & Hayden Planetarium director Neil deGrasse Tyson, his comic co-hosts, guest celebrities & scientists discuss astronomy, physics, and everything else about life in the universe. Keep Looking Up! #StarTalk #NeildeGrasseTyson

Top Comments (10)

@Liriq 2025-03-27

I support paying Chuck more. He's the best copilot for this show

887 40 replies
@MikeKingJSM 2025-03-27

This is my favorite show on the internet, hands down.

226 7 replies
@StarTalk 2025-03-27

If space junk caused a chain reaction like Kessler Syndrome, what part of modern life do you think you'd miss the most, GPS, internet, or weather forecasts?

206 128 replies
@xAjido 2025-03-27

Most surprising part of this video was no Lord of the Rings jokes when talking about the Middle Earth orbit.

154 3 replies
@MarleneSB 2025-03-28

Thanks Neil for the sense of sheer dread, thanks Chuck for making it somehow funny and bearable, you're irreplaceable!

115
@guildpilotone 2025-03-27

There is an excellent Anime series titled "Planetes" that is set in the future (2075) where there are people operating specialized spacecraft in LEO actively trying to prevent the Kessler Syndrome by collecting debris and dead satellites. JAXA was consulted for the series, good attention is paid to physics & orbital mechanics, It was originally produced as a manga before being adapted to anime. Worth a watch.

91 10 replies
@Studycase3000 2025-03-28

It speaks volumes as to the priorities and interests of people, that StarTalk does not have at least tens of millions of subscribers.

75 6 replies
@ryancasey2787 2025-04-03

Chuck is worth a pay raise. He definitely adds tremendous value. The dialogue in the episodes he's in just seems much more natural. The episodes without him aren't bad but they aren't as good either.

68 4 replies
@MyRealDelusion 2025-04-01

I needed just one more thing to worry about before bed thank you guys.

12
@feetheweasel 2026-02-26

Y'all should be talking about this A LOT MORE.

2

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