New lunar map can help guide future sample return missions
Billions of years ago, a giant asteroid struck the moon with so much energy that it melted rock until it was super-heated and white-hot, or what scientists call impact melt. This eventually cooled and ...
As Taurid meteor shower passes Earth, pseudoscience rains down—obscuring potential real threat from space
With the Taurid meteor shower now hitting the night skies worldwide, look for what could be a celestial treat—you might see ...