The head of the Trump administration's Golden Dome program says the technologies needed to create such an ambitious ...

Space is often thought of as an eerie, silent vacuum,a desolate void where no sound can travel. But what if we could hear the ...

"Alien: Earth" is landing soon. From the stimulating looks of this bloody-good new trailer for the 8-episode " Alien: Earth " ...

Queens students of all ages flocked to the New York Hall of Science (NYSCI) for a live Earth-to-space conversation with NASA ...

A 54-pound meteorite from Mars sold for more than $5 million when it went up for auction on Wednesday at Sotheby's.

NASA experts explain why a passing asteroid isn't cause for concern, while revealing how often Earth encounters space rocks and preview what's coming in 2029.

Recreating artificial solar eclipses in space could help astronomers decipher the inner workings of our sun much quicker than ...

For one, scientists observe a "cosmic fossil" called the cosmic microwave background (CMB). The first light that was free to ...

It was the fourth private astronaut mission funded by Houston-based Axiom Space and the second commanded by veteran astronaut ...

Students in Southern Florida will have the chance Monday, July 14 to hear astronauts on the International Space Station ...

July 22, the Earth will complete its daily rotation 1.34 milliseconds faster than the standard 24 hours, making it the second ...

Our galaxy may reside in a billion-light-year-wide cosmic bubble that accelerates local expansion, potentially settling the long-running Hubble tension. Galaxy counts reveal a sparsely populated ...