Coverage will begin at 7:00 a.m. ET on Tuesday (June 30).

After the Challenger tragedy, nobody wanted to see a film about five kids on an adventure in space.

In 1977, the United Kingdom's King Charles III, a prince at the time, met with NASA astronauts Fred Haise, Gordon Fullerton, ...

NASA was winding down its space-shuttle program during the Bush administration when Houston realized it had a problem: None of the four retiring space shuttle orbiters were bound for Texas, even ...

Those pesky space aliens are at it again … or I should say, conspiracy theorists’ hopes, dreams, fantasies and wish fulfillment, along with a combination of government reluctance to give adversaries ...

Taylor Swift and Travis Kelce are expecting more than 1,000 guests at their highly anticipated wedding festivities, a source ...

It's been over two decades since one of TV's cult-hit sci-fi series left its fandom hanging on a major cliffhanger.

This is read by an automated voice. Please report any issues or inconsistencies here. Dropping a tribute to Ridley Scott’s 1979 “Alien” halfway through his franchise-expanding series wasn’t easy. But ...

HARLINGEN, Texas (Border Report) — A migrant advocacy organization that helps refugees throughout the world says the White House website is coarsely poking fun at migrants by comparing them to space ...

Astronomers believe the object, dubbed 'Oumuamua, came from the general direction of the Lyra constellation ...

When the Trump administration registered the domains Aliens.gov and Alien.gov in March, UFO conspiracy theorists wondered whether they might finally get answers they’d long awaited. But coming on the ...