Hi, what do you want to do?
University of Texas at Austin
The University of Texas Mc Donald Observatory: Meteorites
Discover fascinating facts about meteorites, pieces of asteroids that originate in outer space and survives their passage through the atmosphere to reach the ground.
Natural History Museum
Natural History Museum: Meteorites
Brief article examines what meteorites are, the different types, and where they came from.
NASA
Nasa Space Place: Asteroid or Meteor: What's the Difference?
Learn the difference between asteroids and comets, meteoroids and meteorites, and more!
Other
Who Dunnit to the Dinosaurs?
"One of the great mysteries in science is the extinction of the dinosaurs at the end of the Mesozoic Era some 65 million years ago. Who (or more likely what) caused it is unknown and a subject of great debate." Many theories are touched...