Solar prominences are massive chunks of plasma floating above the Sun’s surface, which can cause dangerous solar eruptions.

A meteor cluster reveals an asteroid disintegrating near the Sun. These observations help uncover hidden asteroids and ...

The sun unleashed two colossal solar flares within seven hours of each other this week, triggering radio blackouts across ...

The Sun fired off two powerful X-class solar flares within hours, triggering temporary radio blackouts across parts of the ...

The sun is an incomprehensibly gigantic, constantly roiling nuclear furnace—but some days are even busier than others. Based ...

A mysterious cosmic explosion has astronomers buzzing, as a strange event may hint at an entirely new kind of stellar ...

The sun has certainly woken up! It has fired off not one but two powerful X2.5 solar flares within just 7 hours.

COLORADO SPRINGS–Thirteen years ago a 20-m asteroid streaked without warning into Earth’s atmosphere before exploding over the Russian city of Chelyabinsk, injuring 1,500 peop ...

A pair of lucky photographers snapped a stunning time-lapse shot of a fireball meteor streaking in front of Comet C/2025 R3 ...

The security of Low Earth Orbit and freedom of maneuver in space will increasingly rely upon artificial intelligence.

According to scientists, red supergiant stars should produce more supernovas. But astronomers just aren’t spotting them. Here ...

MAPS was one of a family of comets aptly called Kreutz sungrazing comets, and according to Karl Battams, the principal ...