Using Webb's instruments, an international team of scientists determined that this galaxy's redshift is 13.0, meaning it was ...

Surveyor, a $1.4-billion infrared telescope designed to detect asteroids and comets that could pose a threat to Earth.

"We report the discovery of one of the most distant galaxies known to date," astrophysicist Joris Witstok told Newsweek.

NASA's newly launched SPHEREx mission will use software developed at the Arizona Cosmology Lab to analyze data and help ...

How The Big Bang Theory showrunners tricked fans by casting a real-life and hilarious astronaut in the sitcom.

A tiny red speck has set a date on an important era in the Universe's early history and given astronomers a surprising ...

The universe is thought to have experienced a rapid and exponential expansion in a fraction of a second after the Big Bang.

The discovery delays the timeline for planet formation. The building blocks of life appeared earlier, scientists say.

Astronomers have detected oxygen in the most distant galaxy ever observed, JADES-GS-z14-0, shaking up our understanding of ...

A new study of 263 galaxies has provided fresh evidence to support a theory that our universe is the interior of a black hole. Using data from Nasa’s James Webb Space Telescope, researchers at Kansas ...

The Canadian-built Atacama Cosmology Telescope in the high Chilean desert mountains, which has just given up its final batch ...