Hubble Space Telescope observations of white dwarf star G238-44 has shown that it is "consuming both rocky-metallic and icy ...

HWO will be the first space telescope built to find potentially habitable planets and analyze their atmospheres for signs of ...

Hubble Space Telescope imagery Neptune has revealed that the planet's clouds are disappearing. Credit: NASA Goddard Space Flight Center ...

A Triple Star System Yields an Unusual Surviving Star Unlike our Sun, which exists alone, at least half of the stars in our ...

This NASA/ESA Hubble Space Telescope image features a dusty yet sparkling scene from one of the Milky Way's satellite ...

Watch the mesmerizing Tarantula Nebula video captured by the Hubble telescope, showcasing the most productive star-forming ...

Watchers of the Connecticut skies should be able to watch the planets line up for 'parade' in February, and the start of ...

Instead of being formed of ammonia ice -- ... Dec. 9, 2024 — A NASA Hubble Space Telescope observation program called OPAL (Outer Planet Atmospheres Legacy) obtains long-term baseline ...

To celebrate the 100-year Edwin Hubble discovery that Andromeda was a galaxy outside our own, astronomers release the most ...

New U.S. Postal Service stamps released last week feature images captured by NASA's James Webb Space Telescope.

NASA Hubble Space Telescope showed views of our solar system’s four giant outer planets: Jupiter, Saturn, Uranus, and Neptune. The images were taken over nearly 10 years, from 2014 to 2024. This ...