Alien life in a California lake? Not quite

Alien life in a California lake? Not quite

Print
Email
|

by Aaron Weiss

kgw.com

Posted on December 2, 2010 at 8:33 PM

Updated Thursday, Dec 2 at 9:17 PM

Pat Dooris looks at what NASA's discovery of a microbe that can use arsenic in its DNA means to the search for extraterrestrial life.

Print
Email
|