Big Bang
What happens when one black hole meets another? Professor Kip Thorne shows us how to eavesdrop on these cosmic events by watching for telltale gravitational waves.
Plus is very proud to present Professor Stephen Hawking's own Birthday Symposium address.
Astronomer Royal Sir Martin Rees gives Plus a whistlestop tour of some of the more extraordinary features of our cosmos, and explains how lucky we are that the universe is the way it is.
This issue of Plus is a special, marking the occasion of Stephen Hawking's 60th birthday. Plus attended his Birthday Conference in Cambridge, where we interviewed some of the world's most influential mathematicians and physicists.
There might not be a Nobel Prize for mathematics, but maths is at the heart of the 2006 Nobel Prizes.
A new mathematical model explores the time before the big bang
Cambridge celebrates 25 years since the first very early Universe workshop
