A sprinkling of cosmic dust may have helped kick-start life on earth

Amazing answers to your curious questions

From strange lights in the sky to rocks that spontaneously glide across the ground, the mysteries scientists are trying to finally crack

YOUR QUESTIONS

GLOBAL EYE

From colliding galaxies to supermassive black holes, we take a look at some of the strangest sights in the universe

A detailed study of rocks on the Red Planet has revealed intricate patterns resembling leopard spots – “the clearest sign of life we’ve ever found on Mars,” according to NASA’s acting administrator Se