From how galaxies form to the beginnings of the universe, the images from the space telescope are giving cosmologists new ...

JWST's discovery of galaxy MoM-z14, just 280 million years after the Big Bang, is one of many findings challenging how the ...

Researchers at the International Center for Radio Astronomy Research (ICRAR) made the discovery about galaxies by studying the gas distribution that helps create stars. Using CSIRO's ASKAP radio ...

Astronomers have discovered a third galaxy without dark matter in a strange string of a dozen dwarf galaxies. A violent ...

NASA’s Spitzer Space Telescope has revealed that some of the universe’s earliest galaxies were brighter than expected. The excess light is a byproduct of the galaxies releasing incredibly high amounts ...

A team of astronomers using a Yale supercomputer have determined for the first time that galaxies in denser environments are as much as 25% larger than their counterparts in less dense regions of the ...

The first time I heard about galaxies without dark matter, I was sitting in my very first graduate class at the University of São Paulo. It was 2018, and the discovery had just been announced. A team ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. NASA's James Webb Space Telescope has spotted some of the universe's ...

For decades, astronomers have cast galaxy mergers as the universe's ultimate relationship drama: two galaxies collide, chaos ...

WASHINGTON, May 21 (Reuters) - Astronomers have observed two distant galaxies - both possessing roughly as many stars as our Milky Way - careening toward each other before their inevitable merger at a ...

I have absolutely no authority to do this, but I am going to do it anyway: 2026 will be the year of the galaxy. Not only will the Vera C. Rubin Observatory’s Legacy Survey of Space and Time get fully ...