EarthCoral reefs are most fecund cradles of diversity A fossil analysis finds that reefs have generated more new kinds of animal than all other marine habitats put together ¿ìè¶ÌÊÓÆµ
LifeMicrobes survive 30,000 years inside a salt crystal Microbes entombed in a salt crystal have survived for 30,000 years by feeding off the remains of algae that were trapped along with them ¿ìè¶ÌÊÓÆµ