NASA's giant moon rocket is headed back to the hangar for more repairs. The space agency said Sunday it's targeting Tuesday ...

Read a sci-fi short story every month and join a virtual community of fellow science fiction fans! NASA has given its ...

The renewed attention comes as speculation grows over what newly disclosed records might reveal about unidentified aerial ...

Casimir cavities are mysterious spaces between microscopic metal plates in a vacuum. Areas of diminished energy between the plates cause them to push toward each other, as if trying to fill the ...

President Trump is holding onto a speech detailing extraterrestrial life and spaceships, according to his daughter-in-law Lara Trump, who said the president is waiting for the right time to ...

This isn't just another tabloid "Gotcha" moment. When the 44th President of the United States, a man known for his calculated, lawyerly precision, looks into ...

Former President Barack Obama said in a podcast interview Saturday that aliens are real, but they aren’t at Nevada’s Area 51. “I haven’t seen them,” the 44th president added. During an appearance on ...

Former US President Barack Obama said he’s seen no evidence that aliens have made contact with Earth, clarifying his position on extraterrestrials after comments he made in a podcast went viral.

For decades, scientists have searched the skies for signs of extraterrestrial technology. A study from EPFL asks a sharp ...

Barack Obama sparked a debate after seeming to confirm aliens are “real” on a podcast. The comment came as Congress continues ...

Musk's xAI was merged into SpaceX in a reported $1.25 trillion trade, with SpaceX being valued at $800 billion and xAI commanding a $250 billion valuation. The move will also be followed by a proposed ...

NASA's Magellan orbiter launched from Florida in 1989 helped scientists discover a vast underground lava tube on Venus in a major first.