Scientists know some of the broad strokes for how life emerged from primordial Earth, but digging into the processes that ...

In this video, we explore the origins of the first atom, tracing back to the big bang, where immense energy condensed to form ...

We have more satellites than ever before, but when they burn up they create a new kind of air pollution. Evidence is now ...

There are signs deep beneath the Pacific Ocean that an exploding star once sent cosmic rays blasting out towards Earth, and ...

Although the Earth's atmosphere protects humans from solar storms, they can still impact things like GPS, radio communication ...

A piece of a suspected rocket found on fire in Western Australia highlights the growing problem of space junk – and how ...

In a study published in October 2025 in the Astrophysical Journal, we modeled one of the sources of these geomagnetic storms: small, tornado-like vortices spun off of an ejection from the Sun. These ...

Denica Riadini-Flesch proves that its farm-to-closet model can reverse the negative environmental effects of fast fashion ...

Ryugu’s samples reveal that water activity on asteroids lasted far longer than scientists thought, possibly reshaping ...

Titan’s harsh chemistry breaks basic rules, offering new clues about how life’s building blocks might form in space.

"We see a future where thousands of Arc spacecraft form a logistics network that provides transformative reach, resilience, ...