Under the sea ice during the Arctic’s pitch-black polar night, cells power photosynthesis on the lowest light levels ever ...

Photosynthesis is the central process by which plants build up biomass using light, water, and carbon dioxide from the air.

How? In photosynthesis, a light-absorbing pigment (typically chlorophyll) becomes energized after absorbing a photon of light (Figure 1). This energized state is what ultimately supplies the ...

Plants use quantum mechanics to optimize photosynthesis, inspiring new artificial light-harvesting technologies.

You’ll recognize this first trick as the process of photosynthesis. The word comes from Greek and basically means “put together with light,” which is a fairly accurate description of what ...

"When you have a better understanding of how different colours of light affect photosynthesis and plant growth, you can help growers develop smart ways to supplement natural sunlight with coloured ...

Photosynthesis occurs in chloroplasts found within cells. It is the chloroplasts that contain the green pigment chlorophyll which absorbs light. The plant uses this glucose to grow as well as make ...

Researchers have investigated the structure and light energy transfer efficiency of a protein complex crucial to the photosynthesis of purple sulfur bacteria thriving in high-salt, high-alkaline ...

Photosynthesis is the process by which plants, algae and certain types of bacteria synthesise carbohydrates from carbon dioxide and typically water, using light as an energy source. The process ...

Play this game to see how a seed or a plant is affected by changing how much water, sunlight and carbon dioxide it gets. Photosynthesis happens when light shines on leaves and both water and ...

Inhibiting the repair cycle can lower the efficiency of photosynthesis drastically, Puthiyaveetil said. "This is a key process that's happening all the time. Even in low light, photosystem II is ...