The Sun’s corona - the outer layer of its atmosphere - is mysteriously hotter than its surface, and scientists still don’t ...

NASA's Perseverance rover has observed an aurora on Mars in visible light for the first time, with the sky glowing softly in ...

For the first time, scientists know what aurora light displays on Mars could look like for Martian explorers. On Earth, the Northern Lights, or aurora borealis, are created when energized particles ...

The sun has released several powerful M- and X-class solar flares over the past few days, resulting in radio blackouts around ...

Scientists have developed a precursor formulation for different PV simulation tools that can help calculate the expected ...

What practical steps should security leaders take to bolster their defenses against the next wave of ransomware attacks?

Every morning, the sun rises, bringing light and life to Earth. But we rarely consider the source of its power. This daily ...

The solar flare, which peaked at 4:25 a.m. ET, hurled streams of plasma and charged particles into the cosmos.

NASA 's Perseverance rover has captured an aurora in the night sky for the first time from the Martian ground.

A massive solar tornado, big enough to swallow the Earth, was observed twirling across the surface of the "quiet" sun last week. Using a telescope made from second hand parts, including part of an old ...

These filament structures are cooler and denser than their surroundings, making them appear as dark threads against the ...

Getting ...