This Star Is About To Explode!

Astronomers used the James Webb Space Telescope to observe a distant galaxy merger called CRISTAL-02. CRISTAL-02 is losing ...

NASA scientists have identified what may be the first known pair of supernova remnants produced by stars that once orbited ...

Informed by science from the Smithsonian Astrophysical Observatory and astronomers worldwide, this “documentary that you can walk through” visualizes the cosmos in a 3-D introduction to the universe ...

For more than a century, cosmic rays have remained one of astronomy’s lingering puzzles. These tiny particles move through space carrying extraordinary amounts of energy, arriving from distant corners ...

Earth is quietly collecting radioactive debris from an ancient stellar explosion as our Solar System drifts through a giant cloud of gas and dust between the stars. Scientists analyzing Antarctic ice ...

Scientists have detected the most distant supernova ever seen, exploding when the universe was less than a billion years old. The event was first signaled by a gamma-ray burst and later confirmed ...

Supernova (formerly Super Smash Con) is returning this summer after the Super Smash Bros. community was left wondering if 2025 was the last year. The FGC was left heartbroken after it was announced ...

Universe Today reports on new research about black holes and missing mass ranges. The article explains how gravitational waves, first detected in 2015, help scientists study black hole mergers and ...

An exploding supernova can outshine an entire galaxy. Black holes devour matter and generate enough light to be seen across the universe. Violent processes far away can propel cosmic ray protons to ...

WASHINGTON — A supernova, the explosive death of a star, is always violent, blasting material into space while typically leaving behind a compact stellar remnant like a neutron star or black hole. But ...

The fighting continues in the Middle East, and oil’s back on the move, as the clock ticks on President Donald Trump’s five-day deadline for resolving differences with Iran. That’s the backdrop for ...