Radar tracked 1.7 million migrating birds over Switzerland’s Gotthard Pass as tailored turbine shutdowns reduced downtime ...

A landslide into Alaska's Tracy Arm fjord sent water 1,580 feet up a mountainside, and the sloshing lasted 36 hours.

A floating tidal platform in Nova Scotia lifts its four rotors clear of the water, letting a small boat handle repairs divers ...

Astronomers discovered two giant black holes in galaxy Mrk 501 racing toward collision, revealing a second jet of particles ...

A test buoy at Oregon State reveals wave energy converters capture far less power from passing waves than most people assume.

Chinese engineers added slow-curing epoxy to printable solar ink and achieved 21.07% certified efficiency on a paper-sized ...

A soybean train derailed near Glacier National Park, and the fermenting spill kept drawing grizzly bears to the tracks for ...

Solar-powered tags and smartphone detections are revealing migration routes that remained hidden between the start and end ...

A scientist rode a spinning centrifuge arm at double gravity for 24 straight hours near Philadelphia, testing if a body could ...

Discover how Mars' moons, Phobos and Deimos, hold secrets about our solar system's history. A new mission aims to unlock these mysteries with samples.

Off Orkney, a 680 ton floating tidal turbine lifts its own rotors out of the sea, avoiding heavy lift ships for 4 straight ...

Scientists in Japan’s Ryukyu Islands are building tiny offline devices to identify invasive frogs by their calls, and it ...