A cosmic explosion with an energy equivalent to the output of a billion suns went unnoticed by astronomers until they caught ...

A fridge-size space rock spectacularly broke apart over Ohio at 40,000 mph, creating a loud boom and a rare "fireball" that ...

NASA’s James Webb Space Telescope reveals new clues about a mysterious cosmic explosion that defies expectations.

They discovered that the host galaxy is incredibly massive — weighing in at over 40 billion times the mass of our Sun — and ...

A rapidly brightening burst of light called AT 2024wpp, or "the Whippet", is baffling astronomers. One explanation is that it ...

"It sounded like someone dropped something heavy on the roof of my building." The post Deafening Explosions in the Sky Rock ...

SpaceX's flagship Starship model suffered its fourth explosion this year. NASA expects the company to put astronauts on the moon by 2027.

One of the largest known stars in the cosmos is poised for catastrophe. After witnessing the massive object undergo a dramatic transformation, a team of astronomers say the star is on the verge of ...

SpaceX has transformed the space industry, but its rockets have also developed a reputation for dramatic test failures and ...

Astronomers have discovered that the birth of neutron stars with magnetic fields trillions of times stronger than Earth's magnetosphere is the "magic trick" behind superbright supernovas.