Two physicists from the Technical University of Denmark have found that leaf shape is a determining factor in the distance ...

Both ancient human species showed signs of simultaneously using their hands to move around – such as by climbing trees – as ...

Archaeopteryx is the fossil that clearly demonstrated Darwin's views. It's the oldest known fossil bird, and it helps show that all birds -- including the ones alive today -- emerged from dinosaurs.

Tears of the Kingdom. Learn how to acquire crucial gear, uncover secrets, and enhance your adventure experience.

Researchers from Edith Cowan University (ECU) have developed a tool to visualize allergenic trees in four of Australia's ...

Near the southern flank of Mount Shasta, springs and snowmelt converge to form the McCloud River. This Sacramento River ...

Ah, Alameda — that suburban island with its waving palm trees, main-street parades and beach with sun-kissed views of San Francisco. Is there any more pleasant place to traipse around than the "Island ...

Los Angeles is unique in its proximity to many peaceful backpacking campsites that are under an hour's drive away. We picked the best campsites for beginner, intermediate and advanced outdoors ...

Ever wonder how many trees stand tall in North America's vast boreal forest? A new University of Alberta study has the answer ...

I tested the new DJI Mavic 4 Pro for over a month – here is what I loved and hated about the new drone (spoilers – it's ...

Keep your camera at the ready. At Finch Hattons Safari Camp in Kenya, a tower of preening giraffes might strike a pose next ...

SpaceX's Starlink satellite internet service unlocks excellent speeds pretty much anywhere you can see the sky. Here’s how to ...