News tagged with rock samples

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Where does all the gold come from?

Ultra high precision analyses of some of the oldest rock samples on Earth by researchers at the University of Bristol provides clear evidence that the planet's accessible reserves of precious metals are the ...

Sep 07, 2011
4.2 / 5 (25) 36 | with audio podcast

Man in the moon looking younger

Earth's Moon could be younger than previously thought, according to new research from a team that includes Carnegie's Richard Carlson and former-Carnegie fellow Maud Boyet. Their work will be published online ...

Aug 17, 2011
3 / 5 (2) 0 | with audio podcast