Hydrothermal vents

Space Scientists recreate Enceladus’s ocean and watch Earth microbes thrive

Water-rock chemistry helped methane-producing microbes survive extreme alkaline conditions modeled on Enceladus’s hidden ocean.

Space Saturn’s icy moon Enceladus may make alien life easier to find than scientists thought Joseph Shavit

Health A shared ancestor may have led to two independent origins of life Mac Oliveau

Space New study challenges where life first began on Earth Joshua Shavit