Astronomers used the Two-meter Twin Telescope to catch a "see-you-soon" image of the departing asteroid 2024 PT5.

The Space Launch System is facing fresh calls for cancelation, but still has a key role to play in NASA’s return to the moon.

"It's an exciting time on the spacecraft, getting these key deployments done." NASA's Europa Clipper mission has successfully ...

Over the past few weeks, you’ve might have heard somewhere that Earth was about to get a second moon. Now it’s confirmed, ...

GET set for the Geminid meteor shower: a shooting star spectacular for the end of the year.

Stoke is designing and building its rocket in Kent and test firing engine prototypes at Moses Lake in Central Washington.

At a headquarters in Kent, Wash., engineers are assembling giant barrel-shaped sections of a rocket and two very different engines designed to make not just the booster but the upper stage of the ...

For many across the Middle East, the Israel-Hezbollah ceasefire came as a relief: the first major sign of progress in the ...

Elon Musk, as a businessman, is primarily known for three of his many enterprises. One is X, formerly Twitter, nowadays ...

Earth has a temporary, tiny companion. While not quite a "mini moon," since it will never be captured by Earth's gravity, ...

Exploring lunar samples from the far side's South Pole-Aitken Basin, researchers have uncovered key differences in volcanic ...

The proposed theme for the 2nd CommEO is at the intersection between ‘Earth and climate initiatives’ and EO commercialisation: “Addressing climate challenges and opportunities with Earth ...