Interstellar object 3I/ATLAS just flipped its jet. Scientists are debating if it's a natural comet or an alien probe ...

The ISS has been in low orbit above the earth for almost 25 years. It’s played host to astronauts from around the world. But ...

Elon Musk criticized NASA’s acting chief Sean Duffy after the agency opened its Artemis III moon lander contract to SpaceX ...

Trump initially nominated Isaacman for the position, but withdrew his nomination in late May. Speculation at the time ...

NASA did confirm there is a newly discovered “quasi-moon.” A quasi-moon is an asteroid that moves in sync with Earth. It’s ...

Those social media and other reports that the Earth now has two moons appear to be off the mark by about a moon. Astronomers ...

(CNN) - NASA is rethinking its reliance on SpaceX to land astronauts on the moon. Monday, Sean Duffy, the acting ...

The first Terran R is under construction, with several components completed in recent weeks. One such component is the thrust ...

Russia said on Wednesday (October 22) it had carried out a major training exercise involving nuclear weapons, a day after the ...

Harvard astrophysicist Avi Loeb explores the possibility of Earth being under threat from potentially hostile alien comet 3I ATLAS, currently hidden behind the Sun.

Tesla reported a hefty drop in profits Wednesday, citing a drag from tariffs and other expenses that more than offset a lift ...

This quasi-moon is expected to remain in its current near-Earth orbit for about another 60 years before the gravitational tug ...