Some fifty million years ago tectonic plates crashed and the Himalayas were pushed upwards. The seabed transformed into still ...

For more than twenty years, the Mars Express orbiter has studied the Red Planet and remains the European Space Agency's (ESA) only operational mission. In that time, it has provided the most complete ...

The Martian' author Andy Weir leaves the Solar System behind as Ryan Gosling blasts off on a mission to save the world.

What time does the clock show? Show puzzle solution Label the lower hand pointing left A, the higher one pointing left C, and ...

"This is the moment where the metal detector has gone off and you've dug up something shiny. You still need to find out exactly what you've got — but you've got something to work with." ...