Pre-Cambrian land life (Introduction)

by David Turell , Sunday, April 27, 2014, 16:35 (3863 days ago)

Mats of unicelllular life were on land pre-cambrian:-http://www.simonsfoundation.org/quanta/20140424-early-life-in-death-valley/-Origin of life on land is a possibility. Fascinating article.