The head of planetary defense at the European Space Agency discusses 2024 YR4, an asteroid with a small chance of striking Earth eight years from now.
And the University of Hawaii has been selected to be a part of this history making adventure. Here are some facts to know: 1.
The ancient Egyptians used these meteorites to create high status objects such as jewellery that they buried in tombs with important people. In February 2013, a fireball streaked through the clear ...
He shared key facts about the asteroid with CBS News during ... a massive chunk of iron that formed the Barringer meteor crater in Arizona. It's a 1.2-kilometer crater. If you look at this and ...