Again, water on Mars. Also abortion, Planned Parenthood, fetal tissue research

WATERY MARS AGAIN Emily Lakdawalla thinks everybody should calm down about NASA’s much-trumpeted latest discovery of liquid water on Mars. The discovery, which is probably not flowing water but rather something more like damp sand, doesn’t, she argues at the … Continue reading »

The post Again, water on Mars. Also abortion, Planned Parenthood, fetal tissue research appeared first on PLOS Blogs Network.