Amid harsh cuts, the Trump administration has proposed canceling the nearly ready-to-launch Nancy Grace Roman Space Telescope ...

The image was published as part of the 35th anniversary celebrations of the NASA/ESA Hubble Space Telescope, which was ...

New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...

Astronomers have discovered the most distant and thus earliest spiral galaxy ever seen, using the James Webb Space Telescope ...

The stars are surrounded by diffraction spikes, which are the starburst-like radiating lines that appear around bright ...

Astronomers are applying new image-processing techniques to previously released Hubble observations in honor of the space ...

In 2009, NASA launched the Wide-field Infrared Survey Explorer, or WISE, mission to make infrared observations. This was the ...

The discovery was made on a massive exoplanet known as K2-18b that for years has captivated scientists searching for life ...

The dream of finding life on an alien Earth-like world is hampered by a number of technical challenges. Not the least of ...

The James Webb Space Telescope (JWST) has teamed up with the MeerKAT radio telescope array to explore how magnetic fields ...

Fresh data from the James Webb Space Telescope provide more evidence for what some consider a biosignature — but debate is ...

Researchers have spent the past few years watching a black hole re-awaken roughly 300 million light-years away from Earth.