Cyanobacteria began contributing oxygen to Earth's mostly noxious atmosphere more than 2 billion years ago. The photosystem ...

Nanotube bridge networks grow between the most abundant photosynthetic bacteria in the oceans, suggesting that the world is ...

When populations of tiny aquatic organisms called cyanobacteria (formerly known as blue-green algae) explode, their toxic ...

The resulting article, "Carotenoids from cyanobacteria modulate iNOS and inhibit the production of inflammatory mediators: Promising agents for the treatment of inflammatory conditions," has been ...

2024 LITTLETON — One of the Department of Environmental Services’ lead scientists is cautioning that an expensive chemical treatment is not a cure for cyanobacteria in water bodies ...

Earth's slowing rotation, caused by the Moon's gravitational pull, is lengthening days and affecting life. Learn how this ...

Indeed, chloroplasts resemble modern cyanobacteria, which remain similar to the cyanobacteria of 3 million years ago. However, the evolution of photosynthesis goes back even further, to the ...

Health New Zealand | Te Whatu Ora has issued a health warning for the Waiau Uwha River. The warning follows finding moderate to high cover of potentially toxic algae (benthic cyanobacteria) in the ...

It may be that oxygen in the atmosphere, thanks to emissions from photosynthesizing cyanobacteria and algae, were at levels needed to fuel the growth of more complex body structures and ways of ...

54, No. 4 (Jul., 2009), pp. 1403-1411 (9 pages) This study investigated the bulk nitrogen isotopic composition and fractionation of marine and freshwater cyanobacteria growing at the expense of ...