A powerful solar storm created a striking aurora display visible from orbit, filmed from the International Space Station on ...

IS this what the end of days looks like after the Sun has swallowed Earth up? Fear not, we’ve got some time to go – ...

In a CBR review of Star Trek: The Last Starship #4, see one Starfleet officer struggle with how to keep going when it feels ...

NEVER-BEFORE-SEEN footage of the Sun shows incredible towering eruptions exploding into the darkness of space. It was captured by a daring mission that involves creating an “artificial ...

A new study reveals a rare-breaking white dwarf star, dubbed RXJ0528+2838, that is somehow generating a rainbow-like "bow ...

The James Webb Space Telescope has picked up the light from a massive star that exploded about a billion years after the birth of the universe ...

Optical proof of a tiny companion orbiting supergiant star Betelgeuse is hard to come by. Hubble just spotted new evidence.

Astronomers find galaxy Y1, a young star-forming region, revealing extreme heat just 600 million years after the Big Bang.

From planet-scorching stellar outbursts to cataclysms so powerful they shiver the very fabric of spacetime, these are some of the biggest blasts our cosmos has to offer ...

V1674 Herculis was a record-breaker. It erupted in the constellation Hercules on June 12, 2021, and skyrocketed to peak ...

Solar storms are eruptions that release some of the energy stored in the sun's strong magnetic field. These can create intense, localized explosions called solar flares, or much more powerful and ...

It is theoretically possible for a particularly massive star to collapse in on itself to form a black hole rather than ...