What’s inside a black hole? - BBC World Service

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2024-08-06に共有
Albert Einstein refused to believe black holes could exist, even though his own theory showed they did.

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Today, their existence has been proved but they remain one of the greatest mysteries in theoretical physics. BBC World Service explains what we know (and what we don’t know) about this fascinating phenomenon.

00:00 Introduction
00:32 Albert Einstein's theory of relativity
01:43 Roger Penrose's new findings challenges Einstein's work
02:02 Why black hole mysteries are yet to be solved
02:47 Why a supernova is key to solving the mystery
03:34 Supermassive black holes
04:24 How the masses of the Earth & Moon distort space-time
05:07 The event horizon

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コメント (21)
  • Animations made it so easy to understand and the table example was just so good
  • @MrGordo80
    Thanks for this. I enjoyed the animation. How is was so stripped back but still extremely expressive was superbly done.🙌
  • Thanks for making so simple to understand this complex subject. I finally got it.!!!
  • Great explanation, and phenomenal animations. Please create more of such educational videos.
  • @thetexan8997
    1965? John Michell first theorized black holes according to Newtonian mechanics back in the 1700s. Karl Schwarzschild calculated the solutions and introduced the event horizon in the early 1900s.
  • @user-sl1it1ru9p
    IMO, Big bangs are on the other side of the black holes. In other words black holes are the origins of big bangs and vice-versa, like the dance of the waves eternally. New big bangs are offsprings of previous big bangs.
  • It's the ultimate density not the infinite. If it was infinite density they wouldn't have sizes. You get it?
  • I thought something new was coming.. Instead explained the 100 year ago theory!! Thank you!
  • @fissunix
    Great motion design. Congratulations to the motion vfx artist.