Secret Lagoon Found Resembling Earth 3.5 BIllion Years Ago and What Life on Mars Would Look Like - Slashdot
science.slashdot.orgSubmitted by slashdotorg1432 in science
A system of lagoons has been discovered in Argentina hosting a rare range of microbial communities previously unknown to scientists. The microbial communities form giant mounds of rock as they grow — like corals building a reef millimeter by millimeter…