Hubble was built with a number of instruments onboard, including the Wide Field Planetary Camera (WFPC), the Goddard High ...

Webb has two decades ahead of it, but it's already captured some stunning images. Here are 35 of our favorites.

Along with researching gravitational waves, Holz heads the Science and Security Board at the Bulletin of Atomic Scientists ...

Astronomers have confirmed a wandering black hole, about seven times the mass of the Sun, 5,000 light-years from Earth.

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

The Hubble Deep Field image, captured by the Hubble Space Telescope, is widely regarded as NASA's most significant contribution to space telescope imagery. This groundbreaking image revealed thousands ...

If you've been wondering how long the day on Uranus is, you probably need to get out more. But if you have, you'll be ...

A newly released image from the Hubble Space Telescope shows the charming Sombrero Galaxy, named for its resemblance to the ...

Pillars of Creation: A breathtaking image resembling desert spires, filled with translucent gas and dust, constantly shifting, captured by NASA's James Webb Space Telescope. Deep Universe ...

A bright star located in the Milky Way appears nestled in the distant galaxy NGC 5530 due to a chance alignment along the Hubble Space Telescope's line of sight.

Roughly 100 years ago, American astronomer Edwin Hubble discovered that “spiral nebulae” were actually independent galaxies, located millions of light years away from us. He also figured out that ...

In anticipation of the upcoming 35th anniversary of the NASA/ESA Hubble Space Telescope, ESA/Hubble is continuing the celebrations with a new view of the Eagle Nebula. This vast stellar nursery ...