New strategies may soon allow scientists to test dark energy theories within our own solar system, linking cosmic-scale physics to local observation. Science advances through a cycle of proposing ...

A peculiar interstellar visitor, 3I/ATLAS, is challenging comet theories with its sunward tail and unusual composition. While ...

The beermaker is using a solar and thermal storage system to cut down emissions generated by its brewery and malting plant ...

Observations show the disk of our galaxy is not flat but warped and waving. Astronomers are still working out the reasons why ...

As clean energy grows, so do the limits of how it’s measured. A new Nature Climate Change study warns that rooftop solar’s ...

Portugal’s first heat-as-a-service agreement combines a 7 MW solar plant and a 100 MWh thermal battery to provide continuous, ...

Experiments at high temperatures and pressures reveal chemistry that can generate water on the surface of exoplanets ...

A new study warns that rooftop solar’s emissions benefits are declining in the United States as power grids become less ...

New research shows how Jupiter carved out rings and gaps that changed how and when planets and meteorites formed.

The Maya Civilization, from Central America, was one of the most advanced ancient civilizations, known for its significant achievements in astronomy and mathematics. This includes accurate calendars ...

The universe's expansion may actually have started to slow rather than accelerating at an ever-increasing rate as previously ...

Astronomers may have misread cosmic acceleration for 27 years. The universe may be slowing down, not speeding up.