From insects to the moon, people have mistaken very Earthly phenomena for UFOs many times.
Alien civilizations may have left traces. We just may not have been looking in the right place.
A new line of research proposes that the first clear signs of extraterrestrial intelligence may not come from distant stars, ...
Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...
The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new paper. Reading time 3 minutes In our search for life beyond Earth, we might ...
Pulverised technology from collapsed alien civilisations may lie scattered across the solar system, including on the Moon, a new study suggests. The likelihood of advanced aliens living at the same ...
The Pentagon's latest declassified UAP files, including eyewitness videos and historical documents, have reignited interest ...
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 contracts ​for Firefly and Intuitive ‌Machines ⁠each involve sending another one of their landers to ​the moon.
On a clear night, the sky may seem peaceful and empty. Yet beyond the stars visible to our eyes lies a universe so vast that it is difficult to imagine. Our gal ...
The recent discovery of an enigmatic substance on the surfaces of both Titan, Saturn’s largest moon, and Pluto, our solar ...
The moon’s south pole is home to permanently shadowed craters, and now researchers are proposing that they could be home to incredibly stable lasers that could one day serve as a lunar time standard.