A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

Gamma rays are invisible and ultra-powerful forms of light. They are the most energetic source of radiation known in the ...

It is possible to visit this strange place of 'snotties', psychedelic stalactites and long abandoned artefacts ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

Are humans alone in the universe? Numerous sci-fi and horror stories have attempted to answer that question, and the truth is still anyone's guess. Some imagine aliens exploding out of human chest ...

They’ve got their 3Is on the prize. The highly anticipated data 3I/ATLAS’ Earth tour last month is in. A targeted scan of 3I/ATLAS for signs of radio transmitting tech has come up empty — but Harvard ...

Alien technology. Government cover-ups. And ghosts? All may be calling Wright-Patterson Air Force Base home, according to author and former base employee Ray Szymanski. Szymanski will be discussing ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a technosignature. Reading time 3 minutes From the moment astronomers discovered ...