Stephen Hawking


To my mathematical brain, the numbers alone make thinking about aliens perfectly rational. The real challenge is to work out what aliens might actually be like.   Stephen Hawking Stephen William Hawking, CH, CBE, FRS, FRSA (born 8 January 1942) is… Read More ›

Time Travel

If time travel is possible, where are the tourists from the future?    Stephen Hawking, A Brief History of Time   Born 8 January 1942, is an English theoretical physicist, cosmologist, author and Director of Research at the Center for Theoretical Cosmology… Read More ›