The James Webb Space Telescope and the Chandra X-ray Observatory have captured the clearest image yet of a galaxy cluster in ...

How space telescopes capture distant galaxies using infrared imaging, precision optics, and astronomy technology beyond Earth's atmosphere.

This stunning image from NASA's Hubble Space Telescope reveals a dramatic interplay of light and shadow in the Egg Nebula, ...

It's the final act for a star in the constellation Cygnus, some 1,000 light-years away. But this star is not dying without ...

NASA’s Hubble Space Telescope captured a deeper look at interstellar comet 3I/ATLAS, with its Wide Field Camera 3 instrument, as it zoomed through the solar system on Nov. 30. The Wide Field Camera 3 ...

A new radio survey reveals that the Milky Way’s magnetic field is intricate, widespread, and deeply connected to how the galaxy is organized.

NASA said Tuesday the Hubble Space Telescope has revealed a dramatic interplay of light and shadow in what’s called the Egg Nebula.

Previous Spitzer studies have indicated the formation of complex molecules in the Helix Nebula.

Using its Near-InfraRed Camera (NIRCam), NASA’s James Webb Space Telescope (JWST) captured unprecedented details on the Red Spider Nebula. For the first time, the new view reveals the nebula's ...

Through the looking glass: In the faint distortions of distant galaxies, astronomers have glimpsed the scaffolding of the universe. A new high-resolution dark matter map, created using data from the ...

New telescope instruments are pushing galaxy observation far beyond what was possible a decade ago. Advances in space telescope technology now allow astronomers to study billions of galaxies across ...