SYFY WIRE Impact Did a whopping huge impact at its south pole cause our Moon to be two-faced? Immense south polar impact may have rewritten the Moon's surface. By Phil Plait 1 year ago Uranus got its moons when a big rocky planet whacked it. Maybe. Planet-on-planet giant impact may explain a lot of weirdness with Uranus. By Phil Plait 1 year ago Earth, Venus, and the Moon may all be victims of ancient hit-and-run planetary collisions By Phil Plait 2 years ago How Phobos got its grooves By Phil Plait 5 years ago
Did a whopping huge impact at its south pole cause our Moon to be two-faced? Immense south polar impact may have rewritten the Moon's surface. By Phil Plait 1 year ago
Uranus got its moons when a big rocky planet whacked it. Maybe. Planet-on-planet giant impact may explain a lot of weirdness with Uranus. By Phil Plait 1 year ago
Earth, Venus, and the Moon may all be victims of ancient hit-and-run planetary collisions By Phil Plait 2 years ago
