Loeb was referencing the CIA’s response to a query by UFO researcher/conspiracy theorist John Greenewald Jr. In the letter, ...

Harvard astronomer Avi Loeb took a dig at the CIA for hiding information on the interstellar comet 3I/ATLAS, as the agency ...

A study has cast doubt on the idea that Jupiter's moon Europa, where NASA has sent a spacecraft, could have conditions to ...

You might be surprised to learn that many words have origins from ancient Greek and Roman mythological creatures. Here are 12 ...

Astronomer Avi Loeb suspects this interstellar visitor is a piece of alien technology, citing its unusual traits and the ...

The CIA told Greenewald in a formal response to his FOIA that it will “neither confirm nor deny the existence or nonexistence ...