The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, ...

Steven Spielberg has yet to reveal much about his upcoming alien movie, but some conspiracy theorists think actual extraterrestrials could be featured.

Looking ahead, the comet will pass roughly 33 million miles from Jupiter in March 2026. Loeb noted the scientific value: monitoring 3I/ATLAS with the Juno spacecraft could reveal unusual activity, ...

3I/ATLAS came within 168 million miles of Earth around midnight CST Friday. While that might seem pretty far away, the ...

Comet 3I/ATLAS, a rare interstellar visitor, is visible this week as it departs the solar system, with some public events ...

Dame Dr Maggie Aderin-Pocock has been blown off course by cancelled trains. She has finally arrived at the Royal Institution in London to rehearse her Christmas Lectures on the furthest reaches of the ...

When we imagine contact with extraterrestrial intelligence, we tend to picture messages: radio signals, mathematical codes, or perhaps a universal language waiting to be discovered. But what if alien ...

Renowned astrophysicist Neil deGrasse Tyson continues to dismiss the hypothesis of a Harvard University professor that a massive interstellar object careening toward the sun was sent by alien ...

Don't miss the Gameplay Trailer for Astra Sentinel, a space base-building RTS game developed by Somnambulist Games. Players will explore the cosmos to reclaim planets, fight endless waves of aliens, ...

The Bible doesn’t say anything about aliens. But that doesn’t mean it doesn't say anything about aliens. It’s Tuesday, and you’re eating a taco. As the satisfying mix of crunch and softness slides ...

During more testimony Nov. 14, four witnesses described to Congress reports of strange craft out-maneuvering U.S. military aircraft and flying in ways beyond the capabilities of known human tech. Days ...

From the ugly to the awesome to the downright weird, Hollywood has brought a whole cosmos' worth of alien characters to the silver screen — but what do we know about the human beings who portrayed ...