Earth, impact crater and meteorite

Scientists have discovered the world's oldest meteorite impact crater in Western Australia, dating back 3.5 billion years, ...
Imagine floating in space, gazing on a frozen white orb. The ball hangs in the void, lonely and gleaming in the light from its star. From pole to equator, the sphere is covered in a thick crust of ice ...
“Serpent Mound is the largest serpent effigy built anywhere on the planet Earth,” O’Grady said. “Serpent Mound is built up on ...
Ferrihydrite, a water-rich iron mineral, plays an important role in giving the red planet its signature hue, according to the ...
A major highlight of the mission will take place on March 14, when Blue Ghost captures high-definition images of a total ...
North America is set to experience its first total lunar eclipse this week in several years, coloring the moon a deep, reddish hue.
Surprising differences in the two so-called Large Low-Velocity Provinces may risk instability in Earth's protective magnetic ...
Experts hope the minerals they find via this method will “power green, renewable energy sources for a sustainable future.” ...