UC Davis engineers have invented a Stirling engine that captures Earth’s escaping heat to generate power from the night sky.

NASA has visualized the cataclysm, which is thought to have caused a mysterious eruption of gamma rays captured by telescopes ...

For all of humanity’s ventures to outer space, we’ve yet to see 99.999% of the deep-sea floor. In the latest subaquatic news, ...

InvestorPlace - Stock Market News, Stock Advice & Trading Tips Editor’s Note: This Monday morning, Louis, Eric, and I are hosting our ...

Our planet’s magnetosphere has seen dramatic shifts across its history—even total reversals—but this recent wrinkle doesn’t ...

On the ground, its rings are hard to appreciate; dunes, heat haze, and uneven terrain all conspire to hide the full shape. But from space, especially in the images taken by the Copernicus satellite, ...

China’s Giant Underground Neutrino Observatory Just Released Its First Results—And They’re Promising ...

A newly proposed type of supermassive black hole surrounded by a dense gas shell may account for the small red dots seen in ...

That’s also true for the other moons that provide the gravitational stress. As a result, the internal oceans may actually come and go, as the interiors of the moons melt and refreeze. A new study, ...

The outer planets of the Solar System are swarmed by ice-wrapped moons. Some of these, such as Saturn’s moon Enceladus, are known to have oceans of liquid water between the ice shell and the rocky ...

The artificial-intelligence boom has driven up demand for data centers, sending companies into an expensive scramble for more resources that has sparked resistance in locales housing the facilities.

Moss spores survived in outer space for a majority of 2022, and could even reproduce as usual when they were eventually returned to Earth, according to a new study from researchers who say their ...