Space How to see five planets align in the sky this weekend In the early morning on 17 June you will be able to see Mercury, Uranus, Jupiter, Neptune and Saturn appear in the sky together – here's how you can spot them, wherever you are in the world NewsFree
Space Meteorite impacts show Mars’s crust is denser than we thought Shock waves from two meteorites hitting Mars moved faster than expected, hinting they came through dense material, perhaps because of the presence of a water table NewsFree