The actual count can be far more than once expected.

Micháel McCormick ’s poems and short stories have appeared in more than 80 journals and anthologies. He holds a degree in ...

Scientists at Radboud University say the universe will fade out far sooner than once believed, not in 10¹¹⁰⁰ years, but in ...

Final data from the Atacama Cosmology Telescope has ruled out 30 models of the universe, sharpening the Hubble tension and ...

FROSTI is a new adaptive optics system that precisely corrects distortions in LIGO’s mirrors caused by extreme laser power.

A stronomers using the JWST have traced the source of a long-duration gamma-ray burst back to a supernova that exploded ...

“Our latest discovery helps solve a 20-year cosmic mystery,” co-lead author Daniel Whalen from the University of Portsmouth's ...

For decades, astronomers have been trying to nail down the value of the Hubble constant—a measure of how fast the universe is expanding. But some cosmologists say there’s evidence that the universe is ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. How will the universe end? – Iez M., age 9, ...

The universe’s expansion might not be accelerating but slowing down, a new study suggests. If confirmed, the finding would upend decades of established astronomical assumptions and rewrite our ...

A surprisingly mature spiral galaxy named Alaknanda has been spotted just 1.5 billion years after the Big Bang—far earlier ...

Short answer: We don't really know how the universe was created, though most astrophysicists believe it started with the Big Bang. When you purchase through links on our site, we may earn an affiliate ...