Not only will the Quadrantid meteor shower experience its peak, the year’s first supermoon will shine bright, depending on ...

James Webb has spotted the most distant supernova ever seen, exploding just 730 million years after the Big Bang, offering ...

Scientists have detected the most distant supernova ever seen, exploding when the universe was less than a billion years old.

Firefly Aerospace stock has plunged since its IPO despite lunar success and NASA contracts. Is FLY a buy-the-dip opportunity ...

The James Webb Space Telescope has captured stunning images of Sagittarius B2, a massive molecular cloud near the Milky Way's ...

As a rocket revolution sets the stage for astronauts to explore Mars, advances in bioengineering could help them survive the ...

Astronomers have obtained remarkably detailed images of two stellar explosions -- called novae -- just days after they began.

Beyond better testing, we need better protection. Physical shields seem like the obvious first defense. Hydrogen-rich materials such as polyethylene and water-absorbing hydrogels can slow charged ...

A year-end recap of 2025 in space, covering NASA leadership changes, space policy, major missions, scientific discoveries and key events across orbit and beyond.

It has been a record year for space launches in Florida, shattering previous marks and reaching a record number of launches ...

The state-of-the-art data sonification system translates pixels of celestial objects into sounds, thereby composing melodious classical symphonies.

SpaceX confirmed that one Starlink satellite recently exploded in orbit, and it is now tumbling to re-enter the planet.