LifeProtocells on early Earth may have been formed by squeezing geysers Simulations of the crust of early Earth show that cycles of pressure caused by geysers or tidal forces could have generated cell-like structures and even very simple proteins News
SpaceHabitable ocean world K2-18b may actually be inhospitable gas planet An exoplanet called K2-18b has been suggested as a good place to look for alien life, but a new analysis shows it is probably made from gas News