MIT physicists propose that early dark energy, a mysterious force, might be the key to resolving the "Hubble tension" and the ...

A new image from the James Webb Space Telescope shows Arp 107, home to two merging galaxies, with two bright cores and a ...

NASA's Hubble telescope has revealed a striking new multi-wavelength image of the galaxy NGC 1559 in a photograph that ...

The NASA/ESA Hubble Space Telescope recently captured a new multi-wavelength spiral galaxy.The telescope took 10 different images from six different programs to create<a class="excerpt-read-more" href ...

and dark matter—invisible material that does not emit or reflect light but still has a gravitational pull on other matter. Clusters of stars form in stellar nurseries, regions rich in gas and dust ...

For some young people, a popular method for getting a quick high is by misusing laughing gas — and lately, that’s in the form of nitrous oxide from products sold by the company Galaxy Gas. Those produ ...

XRISM allowed astronomers to track plasma as it circled the supermassive black hole at a distance of around 0.1 light-years ...

The magnificent galaxy featured in this NASA/ESA Hubble Space Telescope image is NGC 1559. It is a barred spiral galaxy ...

The pair of galaxies may eventually lose their Mona Lisa smile, but NASA says it will eventually transform into something ...

New infrared image highlights star formation triggered by merger-in-progress. Arp 107, a pair of interacting galaxies, shines ...