NASA has unveiled four new images of the cosmos, featuring Mars, two nebulae, and a distant spiral galaxy. These images were ...

NASA has unveiled four new images of the cosmos, including Mars, two nebulae, and a distant spiral galaxy. These stunning ...

On April 25, 1990, the Hubble Space Telescope was deployed into Earth’s orbit, beginning a decades-long venture into ...

Researchers studying mysterious objects at the edge of the solar system with the James Webb Space Telescope find origin of ...

Often referred to as "the gift that keeps giving," the HST has provided not just magnificent science — shared worldwide — but also some of our universe's most significant and ...

Thirty-five years ago, the Hubble Space Telescope was launched into orbit. It's been sending back galactic data and images ...

Billionaire and two-time traveler to space Jared Isaacman could soon get the full Senate’s attention for his nomination by ...

April 21 - 28 is International Dark Sky Week, a global celebration of the night sky during which like-minded organizations ...

A reddish star is about to pass through a "beehive" of stars. That "star" is actually one of Earth's planetary neighbors.

This gas needs an enormous amount of energy to shine — more than normal stars can supply. The discovery, based on data from ...

Trump regulators could boost the power and number of SpaceX satellites, buttressing a space armada that’s suppressing ...

The world's largest solar telescope has reached an important milestone. The data published now were obtained during the technical commissioning of the instrument.