A day at Uranus just got a little longer. Scientists reported Monday that observations by the Hubble Space Telescope have ...

When I was a kid, I was fascinated by the Powers of 10 video, which came out in the 1970s. Perhaps you remember it, with the ...

The team used more than a decade’s worth of observations of Uranus’ unique aurorae taken with Hubble and refined the planet’s ...

Comet SWAN25F is currently best seen low in the morning sky and views are expected to improve over the coming weeks. If you ...

SPHEREx, NASA’s new space telescope, just opened its eyes to the universe and delivered its very first images from space.

SPHEREx stands for the Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer.

The beloved Hubble Space Telescope is reaching its 35th anniversary, and over the years it has taken some stunning images.

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

Using NASA’s powerful James Webb Space Telescope, scientists have taken the closest and clearest look yet at one of the most extreme places in our galaxy—a star-forming region called Sagittarius C.

The cluster, full of more than 2,500 newborn stars that blaze blue in the Hubble image, is in a galaxy with far fewer heavy chemical substances than the Milky Way. It's mostly made of hydrogen and ...

The next year of science on the James Webb Space Telescope has been announced amid mounting budgetary uncertainty that could ...

James Webb Space Telescope captures Neptune’s auroras, revealing new details about its atmosphere and magnetism.