Riches from outer space are pulling meteorite hunters into Morocco’s Sahara Desert, where a fast-growing trade in space rocks is changing remote communities and sparking intense races each time a ...

The images, captured by the Mars Express orbiter, reveal the volcano's southeast flank with hundreds of overlapping lava ...

Micrometeoroids, tiny particles often no larger than grains of sand, are hurtling through space at speeds of 70 km/s, posing ...