Summary :
This article reports a part of a documentary conducted by cosmologist Stephen Hawking .Here , he discuss the methods that could be used to travel in time .He admits that years ago time travel was only considered sci-fi material , but now he truly believes that time travel could theoretically be possible.he explains how time travel could be done by using wormholes , or the CERN facility ,or even vehicles that can reach speeds close to the speed of light , though excluding all the practical problems related to these , such as the technology and the energy source .
No comments:
Post a Comment