The Hubble Space Telescope has been used to study 25 hot Jupiters. It has helped to answer "questions important to our ...

Look closely at this image from NASA's Hubble Space Telescope and you'll see galaxies of various shapes and sizes clustered together toward the center-left of the image. A few foreground stars shine ...

Our galaxy and its nearest large companion, Andromeda, may be headed for a collision on a cosmic scale. What happens then?

The Hubble Space Telescope has captured imagery of the R Aquarii binary star system from 2014-2023. The images have been time ...

JWST observations reveal dramatic cloud cycles on exoplanet WASP-94A b, offering unprecedented insight into alien weather and ...

A soon-to-be-launched space telescope may help improve our understanding of star life cycles, thanks to a method developed in ...

An edge-on disk of gas and dust around a young star a thousand light-years away spans nearly 400 billion miles. New Hubble ...

After 40+ years of development, design, construction, and delays, the Hubble Space Telescope launched on April 24, 1990, on ...

A decade ago, we spotted an exoplanet that could be the most habitable world yet discovered. Now we're about to find out if ...

Look closer at the NASA Hubble Space Telescope image of NGC 1266, and you could mistake it for a spiral galaxy. There is a ...