For more than a century, engineers have chased new ways to turn the planet’s natural motions into usable power, from tides to ...

NASA’s IXPE has peered into a nearby white dwarf system, revealing towering X-ray emitting gas columns and hidden stellar ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

Our fitness expert clocked up his indoor miles to put the best exercise bikes, including simple spin machines and gym-quality models, to the test ...

Eavor’s Geretsried project marks the first time a closed-loop geothermal system has delivered electricity to a commercial ...

As mass-produced strike and FPV drones reshape battlefields from Ukraine to the Red Sea, the United States is scrambling to ...

The magnetized rocks of Earth's crust and mantle, also known as the upper lithosphere, accounts for generating 6 percent of ...

Professor Dallas Trinkle and colleagues have provided the first quantitative explanation for how magnetic fields slow carbon ...

Fossilized bones and teeth dating to 773,000 years ago are providing a deeper understanding of the emergence of Homo sapiens.

At extreme pressures and temperatures, water becomes superionic — a solid that behaves partly like a liquid and conducts ...

A NOAA forecast suggest that Northern Lights may be visible in northern U.S. states Saturday, Jan. 10, through Sunday, Jan.

Astronomers have observed a white dwarf - a highly compact Earth-sized stellar ember - that is creating a colorful shockwave ...