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

The oceans wore a green hue billions of years ago and if cameras existed, Earth would have looked emerald green from up above ...

From garage mechanic to superstar, Ajith's ₹350 crore journey is pure cinema. With racing, acting, silence, and style—his ...

A new study suggests Earth's oceans may have been green during the Archean eon, around 3.8 to 1.8 billion years ago. The ...

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