The study sheds light on life during the Great Oxidation Event, a pivotal time roughly 2.4 billion years ago when ...

Scientists have discovered evidence that Earth's oceans were once green, hinting that this could be a marker of early life, ...

The earliest lifeforms, cyanobacteria, appeared around 4 billion years ago. These organisms, now known as algae, were among the first to engage in oxygenic photosynthesis.

Imagine the world’s oceans with their beautiful blue color. Now, imagine that the same oceans were green. This is the intriguing possibility suggested by new research from Nagoya University in Japan.

The Company’s ThermoLoop technology relies on a paradigm shift to use inexpensive heat and water to potentially produce the world’s cheapest ...

This reaction proceeds very slowly at room temperature. The addition of cobalt chloride as a catalyst produces a green cobalt-tartrate intermediate and copious evolution of oxygen and carbon dioxide.