galaxies

Webb and Hubble Peer Into the Wreckage of a Galactic Collision

Earlier this month we asked, what could be better than a pair of galaxies observed by a pair of iconic…

2 years ago

Webb and Hubble Work Together to Reveal This Spectacular Galaxy Pair — and Several Bonuses!

What’s better than a pair of galaxies observed by a pair of iconic space telescopes? The answer to that, according…

2 years ago

Galactic Photobombing

This image, taken by the Hubble Space Telescope, appears to show two spiral galaxies colliding. In fact, they are just…

2 years ago

Here’s the Largest Image JWST Has Taken So Far

A team of scientists using the James Webb Space Telescope have just released the largest image taken by the telescope…

2 years ago

The Earliest Galaxies Rotated Slowly, Revving up Over Billions of Years

A team of astronomers have used the ALMA telescope to find a slowly-rotating galaxy in the early universe. That galaxy…

2 years ago

Hubble Finds a Bunch of Galaxies That Webb Should Check out

The Universe is full of massive galaxies like ours, but astronomers don't fully understand how they grew and evolved. They…

2 years ago

Gaze Into the Heart of a Grand Spiral Galaxy

Here’s Hubble doing what Hubble does best. Some of the Hubble Space Telescope’s most famous and stunning images are of…

2 years ago

Part of the Milky Way Is Much Older Than Previously Believed

The Milky Way is older than astronomers thought, or part of it is. A newly-published study shows that part of…

2 years ago

New Photos Show a Black Hole Blasting out Powerful Winds

Pictures of galaxies never cease to amaze, and astronomers are consistently coming up with new ones that provide a different…

2 years ago

Missing Mass? Not on our Watch—Dr. Paul Sutter Explains Dark Matter

In the first episode of a new series with ArsTechnica - Edge of Knowledge - Dr. Paul Sutter explains the…

2 years ago