Stephen Hawking - Black Hole Time Travel

Stephen Hawking explains how we could use the extreme gravity of a black hole to travel to the future.

Into The Universe With Stephen Hawking - Time Travel

This video belongs to Discovery Communications and is being used for educational purposes only.

Category:

Science & Technology

Tags:

• professor
• stephen
• hawking
• into
• the
• universe
• time
• travel
• science
• cosmology
• wormhole
• black
• hole
• physics
• astrophysics
• discovery
• einstein
• space
• gravity
• general
• relativity

[wurlg]

Where is part 2?

[daberko120ch]

@anegrytt We age with time. If time stops... there is no such thing as "aging" because to age their must be a set time... So I don't understand what you're getting at. ?

[phuturephunk]

I'm really surprised they didn't model the lensing that that thing would be causing close up.

[VisCreed]

I assumed I will find some smart,educated,interesting,tho­ught-triggering comments here because its a very educational video.

Im am heavily dissappointed.

I don't want to live on this world anymore.

[Shchphinkter11]

@wergwegewsgwes your mother is dripping with desire for my penis

[wergwegewsgwes]

@Shchphinkter11 yes you are definitely much smarter than one of the smartest men ever. (this is dripping with sarcasm)

[ProjectsBlack]

@mouritsdebeer Look you believe in the numbers Einstein came out with and you are correct regarding the prediction of the singularity /watch?v=PNYcicgep9Q&list

[ProjectsBlack]

@mouritsdebeer you simply have no clue what im talking about...dont reply back please, i only talk to people who know what i am talking about and understand the theory. Thank you.

[mouritsdebeer]

@ProjectsBlack Do you actually believe that this thought had no occurred to some of the greatest minds in existence? Maybe you should read up on these things before you try pretend that you understand it. Black holes have finite mass. And if you're so inclined to talk about what's possible in mathematics, Einstein theorised the existence of black holes before they were discovered, because the mathematics said that they should exist. Do you actually know what a black hole IS?

[roughneckghost]

@Shchphinkter11 u think to deep about buddy , they are if , are and could statements ... like if* i could* slam a hammer on your finger , you are* going to have a lot of pain ... why would i slam your finger ? that question is not in any connection to the point of the statement where u still going to have a lot of pain if i would do it :) facts are if u ever could fly around a black whole close enough and manage to get it in an orbit and come back, ul see a time difference !!!