The first fall runs of chinook salmon since the project in California and Oregon was completed have surpassed researchers’ expectations.

Tribes and scientists are mounting an urgent trapping effort to keep European green crabs from devastating a corner of Puget Sound.

Have you seen the island? Earlier this week, Joel Van Hove sent a couple of us this wild video (link: https://lnkd.in/engu_uJ5). It took me a few seconds to watch the undulations of the island and see...

Researchers explain how it’s possible for a forest to float.

Appalachia is a hotspot of landslides, but many there can’t afford to move away or mitigate the danger, a new study finds. Wealthy urban residents can.

What makes a greener wipe? Researchers have more to say about bamboo's ecological risks, given limited carbon footprint data.

The Trump administration is ending federal support for Arctic Report Card.

They’re less dense than cotton candy, and they will help astrophysicists better understand the most unusual ways giant planets can form.

It’s the first time a sugar molecule has been detected in interstellar space. The discovery provides tantalizing new clues into how life may have arisen on Earth.

Experiment event details for USA vs Belgium - R16 Knockout

Researchers couldn’t figure out why the birds were dying — then they turned up an unusual suspect.

The continent has a growing movement to remove old and unnecessary dams to improve river health and save species. It comes as pressure on Europe’s water resources strengthens.

Smaller quakes from secondary faults—which are not included in national seismic hazard modeling—occur more frequently than previously thought.

A study of ancient artifacts suggests Native American dice games began thousands of years earlier than previously documented.

Polar bears can struggle to adapt to climate change. Bears on Svalbard may be surviving on land prey and seals — but scientists warn it may not last.

Are two of the deadliest earthquake zones in North America linked? It's possible—but controversial.

The proposal would protect 77,000 acres of ‘structurally complex’ forests.