At the 26th Space Resources Roundtable held June 2-5 on the campus of the Colorado School of Mines, one expert says what's ...

If scientists sift through the Moon’s surface, we could find microscopic dust suggesting alien life, an Oxford astrophysicist ...

Something is absorbing light on the surfaces of Pluto and Saturn’s moon Titan, and figuring out what it is could be crucial ...

A new line of research proposes that the first clear signs of extraterrestrial intelligence may not come from distant stars, ...

Grain-sized remnants of alien technology may get caught in solar wind and land on plants and moons close to us ...

The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new ...

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other ...

Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological ...

The Rendlesham Forest incident of December 1980 is often described as Britain's most well-documented UFO event. Over a series ...

I was, therefore, intrigued by a recent report about grave goods containing a mysterious yellow glass found in 1922 in the ...

The outer solar system once seemed like a quiet backwater. But a glut of tiny, strange moons with unruly orbits are coming ...

During the Cold War, the U.S. government secretly funded programs investigating psychic spying and remote viewing. One of the most famous participants was Ingo Swann, a man who claimed he could ...