Astronomers used the Hubble Space Telescope to image "peculiar" galaxy Arp 184 (NGC 1961) about 190 million light-years away.

Over the past decade or so, astronomers have speculated about the characteristics of rogue planets in the Milky Way galaxy. These "free-floating" worlds don't orbit stars, but instead roam the ...

New views of TOI-421 b by JWST gives insight into how the most common type of planet in the galaxy might form.

NASA’s James Webb Space Telescope (JWST) has captured a mind-blowing deep-field image of a tiny sliver of the sky, revealing ...

Warmer climates than Earth’s could accelerate life’s development, potentially increasing the number of planets with more ...

Have you ever had an X-ray taken of your bones? Well, so has the Milky Way. NASA's Chandra X-ray Observatory regularly images ...

Did you know that the sun is up for more hours this month than in August? August is summertime, and May is still spring, so it may not seem quite right.

The James Webb Space Telescope's s MIRI and NIRCam instruments have captured an amazing view of spiral galaxy NGC 2090. The ...

These types of exoplanets are some of the most common in our galaxy - but they've remained mysterious until now.

There’s a new class of cosmic object in town. And it might just overturn our understanding of black holes and galaxy ...

NASA's newest space telescope, on a mission to study origins of universe, snapped incredible images of the cosmos 2 months ...

Using the James Webb Space Telescope, a collaboration of NASA and its European and Canadian counterparts, a team of ...