Space.com

SpaceX is scheduled to launch 22 more of its Starlink broadband satellites to orbit from Florida's Space Coast on Thursday (June 13).

Stoke Space has announced the first successful hot-fire engine test for its Nova launch vehicle, which the company calls the "most robust, fully and rapidly reusable medium-lift rocket in the world."

Alaska's melting permafrost is dumping toxic metals into the state's rivers, turning them bright orange and making the water highly acidic. The contaminated rivers are so vibrant they can be seen from space, and the problem is likely to get much worse in the future.

A gorgeous new photo from the Hubble Space Telescope, which is down to two functioning gyroscopes, captures the barred spiral galaxy NGC 3059.

Ed Stone, who for 50 years served as the project scientist for NASA's iconic Voyager mission, died June 9 at the age of 88.

In an exclusive interview with Space.com, Lego senior design manager Dan Meehan discusses the role 'space storytellers' have had on shaping the company's new space-themed sets.

The nova caused HM Sge to brighten in our night sky by 250 times.

Starliner's two astronauts continue to put the capsule through a series of checks, while ground teams analyze helium leaks and other issues.

XRISM could change the way we see the X-ray universe, but a jammed door presents a mighty challenge. With the door closed, low energy X-rays are impossible to detect. But trying to open the door could put the rest of the mission at risk.

Starfield might have disappointed some at launch, but in typical Bethesda fashion, it's continuing to expand and giving more power to the players.

More than 200 Chinese scientists gathered in Beijing recently for a seminar about the geology of the Chang'e 6 mission's landing area. Samples from the site are scheduled to arrive on Earth on June 25.

The JWST has proven itself to be a "supernova discovery machine" by finding 80 exploding stars in the infant universe, including the most distant and earliest supernova ever seen.

NASA's fleet of robotic Martian explorers measured the effects of May's dramatic solar storms, experiencing the equivalent of undergoing about 30 chest X-rays all at once.

India's Aditya-L1 spacecraft imaged the sun a week after it unleashed the rare G5 geomagnetic storm that sparked some of the strongest auroras in centuries.

The sun protects our solar system's planets from the harsh environment of interstellar space; 2 million years ago, a dense cloud of matter could have curtailed this shielding.

Scientists may have found missing pieces in the timeline that connects ancient Earth chemistry to modern day metabolic reactions.

Scientists have found that the members of the first all-civilian space mission, Inspiration 4, got genetically younger during their stay in space. But the effects did not last long.

NASA recently selected three proposals that will help develop the tech needed by its proposed life-hunting Habitable Worlds Observatory space telescope.

Lightweight fighter aircraft with no pilots could support conventional military missions while being easier to launch and recover.

A preview of the first trailer for Survios' upcoming "Alien: Rogue Incursion" VR game.