Space.com

An analysis of two decades of data from NASA's Hubble Space Telescope has provided fresh insights into the complex atmospheric changes on Uranus, including the effects of the sun's radiation on its seasonal shifts.

SpaceX launched the Fram2 astronaut mission today (March 31), the first-ever crewed spaceflight to orbit Earth over its poles.

A dramatic video shows Isar Aerospace's first orbital launch attempt, which ended with a fiery crash into the frigid sea about 30 seconds after liftoff.

The FAA has closed its investigation into the SpaceX Starship Flight 7 mishap, accepting the company's findings and verifying its corrective actions.

SpaceX launched another batch of Starlink internet satellites to orbit on Monday (March 31), on the first of the company's two planned liftoffs for the day.

Two NASA rockets launched into auroras over Alaska last week, and the results were gorgeous.

The clouds were cruel on the Bay of Fundy coast, but a memorable experience was had.

Find out the latest about SpaceX's private Fram2 polar astronaut mission for cryptocurrency billionaire Chun Wang.

NASA's Orion crew module test article is framed by the well deck of the U.S. Navy's USS Somerset as teams practice Artemis 2 recovery ops.

SpaceX is building Starship as a full reusable heavy-lift rocket to fly astronauts to the moon and Mars.

NASA's flight directors have taken a page from the astronauts they support, if not also the Masters, Hells Angels and Saturday Night Live's Five-Timers Club. There is now a flight director's jacket.

The Hubble Space Telescope has sent back a gorgeous new view of one of our nearest galactic neighbors, which is full of bright, colorful stars.

The U.S. Space Force is funding the development of a new "Orbital Carrier" spacecraft that can deploy multiple satellites when needed.

Researchers have created a "fingerprint" of a sulfur-based molecule found in space that may offer new clues about the formation of life on Earth.

SpaceX's Fram2 astronaut mission is set to launch toward a polar orbit on March 31, which will be a first for human spaceflight. Why has this never been done before?

SpaceX plans to launch the Fram2 astronaut mission over Earth's poles tonight (March 31), and you can watch the action live.

'Capturing the partial solar eclipse from the iconic landmark at Stonehenge was awe-inspiring in more ways than one'

Cosmic rays may play a role in triggering lightning, a new study suggests, offering an out-of-this-world answer to a long-standing mystery.

A newly found super-Earth could help provide answers as to why there are hardly any planets twice the diameter of Earth.

SpaceX has rolled out the rocket and Crew Dragon capsule that will launch the Fram2 astronaut mission on Monday night (March 31).