This image from the Hubble Space Telescope shows the massive galaxy cluster Abell 1351, located in the constellation Ursa ...

The light that the NASA/ESA Hubble Space Telescope collected to create this image reached the telescope after a journey of ...

This serene spiral galaxy hides a cataclysmic past. The galaxy IC 758, shown in this NASA/ESA Hubble Space Telescope image, is situated 60 million light-years away in the constellation Ursa Major.

As a Hubble Fellow, Karambelkar will expand his research with upcoming astronomical surveys, including the Vera C. Rubin Observatory, NASA’s SPHEREx mission, and the Nancy Grace Roman Space ...

Footage from NASA/ESA Hubble Space Telescope that celebrates 35 years in space. Images of Mars, planetary nebula NGC 2899, ...

Part of the first image Hubble made (above right) is about 50 percent sharper than an image of the same area of space taken with a ground-based telescope (above left). Photograph by NASA/ESA ...

Hubble captures three infant stars lighting up a blue nebula, with a secret protostar forming in a shadowed disc below.

Hubble Space Telescope can "only see the universe in shades of grey," according to NASA's Goddard Space Flight Center. Learn ...

Over its lifetime, NASA's Hubble Space Telescope has captured many stunning images. Among the most memorable is this edge-on mosaic of the Sombrero galaxy. With its relatively high brightness ...

NASA scientists are in a state of anxious limbo after the Trump administration proposed a budget that would eliminate the NASA Goddard Institute for Space Studies as a standalone entity.

NASA has few ready alternatives to get to the I.S.S. NASA hired other companies to provide those services so that if something went wrong, it would have an alternative.

NASA captured an image of an intense solar flare released by the sun on Tuesday evening. The solar flare peaked at 5:49 p.m. EDT on Tuesday, NASA's Solar Dynamics Observatory said. It was an X ...