Mike Williams asks why the fool or jester has been an important figure in many cultures
Brazil is the global leader in reducing carbon dioxide emissions, states new research
ITER, the world's effort to harness nuclear fusion, and the most complex experiment ever
The Court of Justice of the European Union ruling on the 'right to be forgotten' online
How to get ahead in diplomacy, from negotiations to polite language and secret code words
Looking for the MH370 plane on the sea bed is revealing how little we know of the abyss
Dr Tiffany Jenkins explores what neuroscience knows about art
The TV White Space project in Ghana potentially offers that country greater connectivity
Why are we competitive? Is it a natural instinct?
Research reveals an alternative to San Francisco's 'next big one'