"A new study of 56,000 sun-like stars reveals that other stars like ours may experience powerful superflares about once per ...

Findings about the chemical makeup of cave systems can teach us about life in places humans have yet to reach.

The Solar Orbiter regularly catches quirks of the Sun’s extreme physics ... to study the solar wind at its source, shedding light not just on the wind but also on the Sun’s inner corona ...

About 50km (30 miles) north of Beijing’s city centre, construction is wrapping up on what is expected to be the world’s brightest X-ray light ... of the sun, thanks to their extreme focus ...