An alga that threatens freshwater ecosystems and is toxic to vertebrates has a sneaky way of ensuring its success: It ...

An alga that threatens freshwater ecosystems and is toxic to vertebrates has a sneaky way of ensuring its success: It suppresses the growth of algal ...

This spring, the Indiana Department of Natural Resources completed its annual stocking of waterways with walleye and saugeye.

Brazil’s Chamber of Deputies has approved a bill banning the testing of cosmetics, personal hygiene products, and perfumes on ...

An American Red Cross blood drive is planned for July 31 from 2 p.m. to 6:30 p.m. at Jonesville Elementary School, 101 ...

The American Red Cross urges all donors to give blood now to keep the blood supply strong this summer. Type-O blood is most needed on hospital shelves, especially in the ...

According to the American Red Cross, someone in the United States needs blood or platelets every two seconds. But while that ...

For the second year, the Ashburn Village community is rallying to support a beloved mother and cancer survivor by holding a ...

Following a large-scale wildfire, more jaguars migrated to a study site in the Brazilian wetlands that already had the ...

In the badlands of Arizona, a team from the Smithsonian has identified Eotephradactylus mcintireae, a previously unknown ...

Smithsonian researchers have linked discoveries within Arizona’s Petrified Forest National Park with a previously unknown ...

The American Red Cross urges all donors to give blood now to keep the blood supply strong this summer. Type O blood products are most needed on hospital shelves – ...