Twinkle, twinkle, little star. How I wonder what you, wait a minute, why are you twinkling so much? Um, guys, that's no ...

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

Almost 13,000 years ago, North America underwent drastic changes at a rapid rate. Mammoths, mastodons, giant ground sloths, ...

Gamma rays are invisible and ultra-powerful forms of light. They are the most energetic source of radiation known in the ...

White dwarfs are the leftover cores of stars that died long ago, some before Earth formed. Once created, they simply cool ...

The massive sunspot that sparked an "extreme" geomagnetic storm in May 2024 unleashed hundreds of other dangerous solar ...

The blast may have been a kilonova — a type of neutron star merger — in the wake of a more traditional supernova.

Two citizens engaged in community patrols detail how ICE smashed windows, arrested them and promised money in exchange for ...

Elon Musk and Twitter continue to defend Grok generating sexualized deepfakes and CSAM, but some countries are enforcing bans ...

Black holes are not cosmic vacuum cleaners. They are among the universe’s most extreme objects - and come in different sizes.