David Hole had a rock of considerable value in his home for several years. He found it near Melbourne, Australia. He thought ...

Get to know the main groups of meteorite. They differ in their amount of iron-nickel metal and what they reveal about the early solar system. Most iron meteorites are thought to be the cores of ...

A slice of the El Ali meteorite, now housed in the University of Alberta's meteorite collection A huge meteorite that fell to Earth contains two minerals never seen before on our planet ...