The Phantom Galaxy (M74) has been imaged in infrared and optical light using the James Webb Space Telescope and Hubble Space ...

A comet from another star system is swinging by Mars as a fleet of spacecraft trains its sights on the interstellar visitor.

When stars explode, they leave behind extraordinary supernova remnants. This video presents the breathtaking Hubble telescope images that capture these galactic graveyards in 4K detail.

Scientists have long been aware of the massive elliptical galaxy, M87. The galaxy was first observed in the late 18th century ...

Ultimate space challenge: For teens (15-18), the Ultimate Hydro Boost Experience – Parachute Workshop advances the basics ...

These Martian dunes in Mars' northern hemisphere were captured from above by NASA's Mars Reconnaissance Orbiter using its ...

The trick to bringing out astronomy detail with your cell phone is to open the camera app, go to pro mode, manual mode or night mode, and then brace your phone on a windowsill, car hood or ideally on ...

New questions emerge as an “extremely puzzling" discovery challenges our current ideas about the interstellar object 3I/ATLAS.

The Harvest Moon is the moon closest to the autumn equinox, EarthSky reported. So, while September's full moon occurred earlier in the month on Sept. 7, the October full moon is closer to the equinox, ...