The earliest oxygen-producing microbes may not have been cyanobacteria. Ancient microbes may have been producing oxygen through photosynthesis a billion years earlier than we thought, which means ...

Photosynthesis is the process plants, algae and some bacteria use to turn sunlight, carbon dioxide and water into sugar and oxygen. When you purchase through links on our site, we may earn an ...

The discovery changes our understanding of the basic mechanism of photosynthesis and should rewrite the textbooks. It will also tailor the way we hunt for alien life and provide insights into how we ...

Researchers have identified photosynthetic structures inside fossils of cyanobacteria that are 1.75 billion years old. The discovery is the oldest evidence of these structures to date, providing clues ...

Photosynthesis slows down or stops if the conditions aren’t sufficient enough. Play this game to see how a seed or a plant is affected by changing how much water, sunlight and carbon dioxide it gets.

Since the early 2000s, the growing level of carbon dioxide in the atmosphere has led to an increased rate of photosynthesis around the world, climate scientists have found. Plants produce energy ...