A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a ...

Astronomers have recently started looking for black holes bigger than galaxies. Brian Lacki explains how these “stupendously ...

A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, ...

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

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

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

Tibrina Hobson / Caplan is perhaps best known for her roles as Janis Ian in the 2004 classic Mean Girls and Virginia E ...

Canada moved closer to a potential Eurovision debut Thursday after CBC/Radio-Canada was voted in as a full member of the ...

Canada is a step closer to potentially participating in the Eurovision song contest after CBC/Radio-Canada became a full ...

From flying saucer sightings to an Air Force-funded study at CU Boulder, the city played an unexpected role in America's UFO ...

A light rain falls outside of the U.S. Supreme Court ahead of the release of new opinions on June 23, 2026, in Washington, DC ...

A study suggests that stellar plasma may distort alien signals, complicating SETI's search for extraterrestrial life by ...