China’s major solar-panel makers have driven astonishing growth of solar power around the world in recent years. Companies ...

Nearly 4.5 million years ago, two large, hot stars brushed tantalizingly close to Earth's sun. They left behind a trace in ...

Earth may have a moon today because a nearby neighbor once crashed into us, a new analysis of Apollo samples and terrestrial ...

When a meteor streaks across the sky, it's not just beautiful. It's nature's way of delivering a time capsule to Earth.

The Vatican is now completely powered by a farm that sports solar panels to help shade-tolerant crops thrive. This new ...

New measurements of radio galaxies reveal that the solar system is racing through the universe at over three times the speed ...

We knew from prior analyses that a distant asteroid sampled in 2020 carried all but one of the molecules needed to kick-start ...

A newly discovered cluster of objects called the “inner kernel” of the Kuiper belt could teach us about the early history of ...

"It's going to look different because it didn't come from our solar system and that's what makes it so magical." ...

The flare might just inspire a display of Northern Lights even in Illinois, Oregon, Alabama, and Northern California.

It's possibly as big as Manhattan, likely older than our own solar system, and it's traveling through space at speeds of up ...

Australia's NEM faces a fundamental transformation as solar PV generation and BESS drive the transition to a low-emissions energy system.