Confronting images of dead seadragons, fish and octopuses washed up on South Australian beaches—and disturbing reports of ...

Magnetized algae micro swimmers retain speed and maneuverability, showing promise for targeted drug delivery in confined ...

On the right side of the cover, it is daytime—and we can see two kinds of algae in the water around the boat. One type is microalgae, which can only be seen with a microscope. Macroalgae, on the other ...

Algae are microscopic aquatic plants and are a natural part of any aquatic ecosystem. Most algae are harmless, but under the right conditions, certain types of algae can pose health risks.