NASA
The science behind your nightmares
Scientists and engineers are rational thinkers. You can’t scare them with tales of things that go bump in the night; the demons that lurk within; the monsters that roam the streets, or the creatures that watch us from space. Or can you? This Halloween, we look at the fact behind the fiction.
We’re flying to the Moon – and it’ll be sooner than you think
After almost half a century, we’re heading back to the Moon. In an international effort led by NASA, the return will provide scientists with clues to Earth’s past and hope for its future, as Dr Jim Green, NASA’s Chief Scientist, explains.