Group set up by Harvard professor Avi Loeb to advise White House, Pentagon, FBI and American intelligence community on ...

Interstellar comet 3I/ATLAS carries isotopic ratios entirely outside the Solar System range, ESO’s Very Large Telescope has ...

Scientists may have found the strongest hint yet that life could exist beyond Earth, and the focus is not Mars but a distant ...

Deep inside one of the harshest environments on Earth, survival becomes a minute-by-minute challenge. Poisonous gases, ...

"Independence Day" isn't technically "The War of the Worlds" but it's still one of the most successful adaptations of HG ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

A Harvard University cosmologist who has suggested alien life forms could be sailing into the solar system disguised as meteors is leading the Trump administration’s secretive new scientific advisory ...

Vanity Fair reports from the Capitol Hill conference, where members of a sprawling community of national security experts and ...

There are several supervillain origin stories at DC Comics that are even better than the origins for the biggest heroes.

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...