What was there before the big bang? Black holes could hold the answer.
4/4 Brian Cox shows how light holds the key to our understanding of the whole universe.
Writing a simple program which could help children practise their maths skills. (1983)
Who is using computers now, and where is this technology likely to lead? (1982)
Examining the US fear that the Russians are ahead of them in the space race. (1981)
3/18 Michael Mosley examines the powerful science behind the ancient idea of fasting.
10/15 Nobel Prize winner Sir Paul Nurse examines why science appears to be under attack.
How infinity is older than time, bigger than the universe and stranger than fiction.