Researchers say they discovered evidence that early Earth was home to more hydrogen than previously thought, calling into ...

Lake ecosystems can receive high inputs of terrestrial organic matter (t-OM) that microbes make available to higher trophic ...

The NASA satellite image shows rust-red rock formations in Wyoming—evidence of 220-million-year-old 'megamonsoons'.

Scientists' discovery of giant mantle structures reveals deep Earth mysteries beneath Africa and the Pacific Ocean. The post ...

Scientists have predicted a mass extinction on Earth in 250 million years, wiping out all mammals due to extreme heat and ...

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

It will lead to more purple, brown, or green hues in coastal or stratified areas, with less deep blue color in water as ...