The most distant and earliest "dead" massive galaxy ever seen shows some galaxies lived fast and died young shortly after the ...

In recent years, one of the most troubling puzzles in astrophysics has grown more urgent. Scientists have realized that the ...

SPHEREx, NASA’s new space telescope, just opened its eyes to the universe and delivered its very first images from space.

Scientists studying one of the earliest known galaxies using the James Webb Space Telescope have found that the universe's ...

A team of astronomers at the University of Milano-Bicocca has uncovered a colossal spiral galaxy that existed just 2 billion ...

The highly anticipated slim Galaxy phone was expected in April, then in May. Now, a new leak narrows down what’s happening — ...

Discovered through the keen eyes of the James Webb Space Telescope, this galaxy traveled across eons to deliver a message: ...

Astronomers using the James Webb Space Telescope have discovered the most distant quiescent galaxy ever seen – one that had ...

Astronomers discovered it using NASA’s James Webb Space Telescope. The size and shape surprised experts worldwide.

QG-z7, a massive galaxy that stopped forming stars just 700 million years post-Big Bang—challenging everything we thought ...

Among hundreds of spectra obtained with the Webb program RUBIES, the team has found a record-breaking galaxy that had already ...

Scientists have spotted a defiant galaxy. Located nearly 1 billion light-years from Earth, the galaxy 2MASX J23453268−0449256 ...