Meteorite that fell last year contains surprising molecules

Compounds in space rocks like the one that broke up over California may have helped seed life on Earth

By Andrew Grant, 15:00 PM September 20, 2013

A space rock that lit up the California sky last year has given scientists an unprecedented look at the complex chemistry that probably took place during the solar system’s infancy. Meteorites similar to this one likely delivered the raw materials to Earth that assembled into the molecules of life.

Scientists have been analyzing pieces of the Sutter’s Mill meteorite since it burst apart over northern California on April 22, 2012 (SN: 1/26/13, p. 5). When Arizona State University chemist Sandra...

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