Add Yahoo as a preferred source to see more of our stories on Google. Meteorite From Algeria Until now, only a small fraction of meteorites that land on Earth had been firmly linked back to their ...

Where do meteorites of different type come from? In a review paper, astronomers trace the impact orbit of observed meteorite falls to several previously unidentified source regions in the asteroid ...

Much of what scientists know about the early solar system comes from meteorites—ancient rocks that travel through space and survive a fiery plunge through Earth's atmosphere. Among meteorites, one ...

A team of scientists chemically analyzed chassignites and nakhlites, such as the one pictured, two kinds of Martian meteorites found on Earth, of which there are only 35 specimens. Credit: Scripps ...

“All of this recent research history indicates that with continued collection, new meteorite types are likely to be found — including perhaps pieces of Mercury or Venus that might have been ejected ...

Mars has a distinct structure in its mantle and crust with discernible reservoirs, and this is known thanks to meteorites that scientists at Scripps Institution of Oceanography at UC San Diego and ...

Scientists have pinpointed the origin and composition of the asteroid that caused the mass extinction 66 million years ago, revealing it was a rare carbonaceous asteroid from beyond Jupiter, according ...

For many years, planetary scientists have believed that water-rich meteorites arriving late in Earth's history (OK, the time might be late to the researchers, but it's still 4 billion years ago) could ...

Geologic map of the asteroid belt. Circles identify the asteroid families from which our meteorites originate and letters mark the corresponding meteorite type. The horizontal axis ranges from short ...