Carbon dioxide (CO₂) pollution drives climate change, warming the planet and threatening human survival. Plants naturally ...

It marks the time when cyanobacteria, a type of algae, began producing significant amounts of oxygen through photosynthesis. This oxygen production radically transformed Earth's atmosphere, making it ...

Cyanobacteria are probably the most numerous creatures to have ever existed on Earth. They’re good for making oxygen but otherwise bad news for most life forms. Through neglect of our water systems ...

About 70% of the Earth's surface is covered by marine ecosystems. Byestimates According to marine biologists, the biomass of microorganisms is about 9 ...

The key to combating cyanobacteria, he says, is oxygen. Many of South Africa ... of chlorine and other chemicals in half, reducing the production of harmful disinfection byproducts.” ...

A graph I saw in high school appeared to show the Earth breathing. It was a graph that plotted carbon dioxide in the ...

That process, called carbon fixation, resulted in the assembly of two three-carbon molecules called 3-phosphoglycerate (3-PGA ...

Now and then, RuBP will affix itself to oxygen instead of carbon dioxide in a process known as photorespiration. This wasteful pathway results in the consumption—not production—of energy.

Today, plants are the primary drivers of oxygen production, relying on chlorophyll pigments to capture sunlight. However, early cyanobacteria used not only chlorophylls but also additional pigments ...