Stephen Hawking's big ideas... made simple 1

Stephen Hawking‘s big ideas… made simple – in just two and a half minutes animation, for those who have no time to read “A Brief History of Time.”    Watch the video…

Alok Jha explains why black holes are doomed to shrink into nothingness then explode with the energy of a million nuclear bombs, and rewinds to the big bang and the origin of the universe?