But while lifeless during that time, the planet was already covered by vast oceans dotted with hydrothermal vent systems that ...

Green oceans on early Earth, shaped by iron, pushed microbes to evolve light-absorbing tools that worked in green light.

In the waters off Iwo Jima, a volcanic island in Japan’s Satsuma archipelago, the sea has a distinct green tint. It’s not ...

People who have disrupted circadian rhythms suffer all kinds of negative effects, including higher rates of obesity, sleep ...

LCC’s Cyanobacteria Monitoring Team includes from left to right: Lindsey Carlson, Water and Science Program Coordinator; ...