Explore the International Space Station, a space lab orbiting Earth at 28,000 km/h, where scientists study microgravitys ...

Dr. Bernard Harris Jr., a decorated astronaut who became the first Black person to perform a spacewalk in 1995, is being ...

A team of scientists captured the sharpest-ever view of the sun's outer layer using a telescope in California. NBC News' Gadi ...

NASA shared new pictures of the Mount Everest and the Himalayas as seen from space. Look at the gigantic mountain range from the perspective of an astronaut.

With its sweeping tempo and ethereal melody, Austrian composer Johann Strauss II's "The Blue Danube" waltz has become ...

Dr. Mindy Howard, new advisory board member. Titans Space Industries Inc. Dr. Vladimir Pletser MoonBound End-to-End Cis-Lunar Transportation System Titans Spaceplane and Titans OrbitalPort Space ...

A dazzling cosmic swirl, NGC 3507 shines alone in this Hubble image, though it secretly belongs to a dynamic galactic duo.

Photographer Petr Horálek observed both a lunar eclipse and a galaxy of stars from the the US National Science Foundation’s ...

A new 8K camera system at the Vacuum Tower Telescope in Tenerife captures images of the Sun's surface in stunning detail.

Voyager 1 will be the guest of honor at what may be the most exclusive concert in history. To mark the 200th birthday of ...

As the Hubble Space Telescope celebrates 35 years in space, here's what to know about the ambitious instrument.

The Chandra X-ray Observatory was launched on July 23, 1999 aboard Space Shuttle Columbia. See 25 'never-before-seen' images ...