Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...
WASHINGTON (AP) — A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump ...
The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...
The first six months of 2026 have produced four stand-out sci-fi movies – and they all have one thing in common, says Bethan ...
A controversial Harvard University cosmologist who has suggested alien lifeforms could be sailing into the solar system disguised as meteors is leading the Trump administration’ ...
WASHINGTON (AP) — A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a team of outside scientists to study the national security ...
The scientific search for extraterrestrial life is almost entirely focused on biosignatures, radio signals, and microbial ...
"Eventually, our own Voyager spacecraft will be extraterrestrial artifacts in other stellar systems." ...
The Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...
Case in point: Scientists from Tokyo University and Hokkaido University in Japan stumbled across some mysterious jet-black ...
NASA’s Perseverance rover has uncovered the most extensive evidence yet of complex organic molecules on Mars, detecting ...