A disaster waiting to happen

Of the hundreds of thousands of asteroids in our solar system, it is all too feasible that one could strike Earth. If scientists discover this is likely to happen, what are our options for defending ourselves – and who will make the key decisions? Tomas Weber reports

When you think of the UK space industry, you might struggle to think of anything beyond Colin Pillinger’s Beagle struggling to beam a signal back from Mars. However, the UK space industry is a signifi

Isn’t it amazing that astronomy – humanity’s oldest science – continues to generate such a delightful amount of new knowledge? Seeing as we’ve been studying the motion of the stars for a good long whi

‘The universe is a pretty big place. If it’s just us, it seems like an awful waste of space,’ wrote the American astronomer and author Carl Sagan in his book, Contact. Ever since humans first huddled

Between their rivalries and collaborations, how have the world’s top national space agencies contributed to our knowledge of the cosmos?

20 amazing answers t o curious