New method reveals chemical signs of early microbial life in ancient Earth rocks, showing photosynthesis evolved much earlier than believed.

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 ...

Sunlight drives nearly all life on Earth, but much remains a mystery about the light-harvesting molecules on which biology depends in photosynthesis. In a new study published online June 14 in the ...

Unlike us, plants don't need pantries full of food to stay alive; the Sun is their pantry. But, like us, they require fairly regular sustenance, which they create via photosynthesis. This seemingly ...

Humans can do lots of things that plants can’t do. We can walk around, we can talk, we can hear and see and touch. But plants have one major advantage over humans: They can make energy directly from ...

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 a chemical process by which plants, some bacteria, and algae convert energy derived from sunlight to chemical energy. This is an important process for biological life on earth ...

Using artificial photosynthesis approaches to produce food could be a paradigm shift for how we feed people The scientists showed that the organisms could all be grown in an acetate medium in total ...

Researchers have caught their best glimpse yet into the origins of photosynthesis, one of nature’s most momentous innovations. By taking near-atomic, high-resolution X-ray images of proteins from ...

Photosynthesis is the process by which plants and a few types of single-celled organisms use energy from the sun to transform carbon dioxide and water into a storable form of energy: glucose. One of ...