Photos show climate change impacting national parks from Yellowstone's flooding to warming temperatures in Denali. Wildfires ...

Turtles, tortoises and terrapins are all names used for hard-shelled, egg-laying reptiles. This month's River Life column ...

The Military Museum of Białystok has one other similar sword found in the same river in the 1970s, and it was dated to the ...

Access to fresh water can be difficult for garden birds to come by in winter, but you can help your feathered friends with ...

Celebrity Writer ...

In the icy waters surrounding Antarctica, small shrimp-like crustaceans called krill (Euphausia superba) swim in swarms of ...

Gillson Beach is the crown jewel of the Wilmette Park District, a 60-acre oasis that proves you don’t need an ocean to have a ...

Find out more about the world's oldest and deepest river, Lake Baikal – and why bubbles under its surface threaten to harm ...

The video, which has gained over a million views, shows players heading the ball to each other as they stand waist-deep in ...

How can researchers explore the depths of ocean worlds like Jupiter’s moon, Europa? This is what the Sensing With Independent Micro-swimmers (SWIM) r | Space ...

NASA’s Jet Propulsion Laboratory tested the feasibility of a mission concept called SWIM, short for Sensing With Independent ...

Engineers took to a competition pool to test robotic prototypes for an ambitious mission concept—a swarm of underwater ...