Study Of Craters Suggests Earth Once Had Saturn-Like Rings
The asteroid belt existed around Earth more than 450 million years ago.Earth has had a long history, but millions of years ago, the planet even had Saturn-like ring of debris…
Mysterious ‘Dark Comets’ May Pose Bigger Threat Than Previously Thought To Earth
The study's authors emphasize the need for further research on dark comets.Recent research suggests that the hazards presented to Earth by enigmatic objects known as "dark comets" may be higher…
Study Reveals How Earth Acquired Its Water
The study highlights role of dark comets and active asteroids in delivering water to Earth.There is a new class of space objects known as "dark comets" that astronomers have discovered…