PNNL Scientist Joins the Hunt for Signs of Ancient Life on Mars
Wednesday, August 31, 2016 - 23:01
in Paleontology & Archaeology
A PNNL expert on rock chemistry and microbial life is part of a team investigating whether there has ever been life on Mars. Sherry Cady's expertise ferreting out signs of ancient life on early Earth will help scientists decide which rock samples from the red planet to analyze.