Saturn is well known for its ring system and many recognise that the planets Jupiter, Uranus and Neptune also have…
New research shows that in addition to killing the dinosaurs, the Chicxulub Impact caused a global tsunami 30,000 more powerful…
What suddenly made the dinosaurs disappear 65 million or 66 million years ago? Whatever it was, all indications show that…
Early in Earth's history, a killer asteroid smashed a hole in our planet about 300 miles (500 kilometers) wide, which…