Files: at least 10 scientists – and counting – who all supposedly had access to sensitive US government research are dead or ...

Japan's first SETI group plans radio observations near Sagittarius next August, aiming to decode the 1977 signal Astronomers in Japan have recently launched what they say is the country's first ...

Explore 25 universe mysteries scientists are still scratching their heads over, from dark matter to the Big Bang's secrets.

A UFO was reported in a quiet seaside town after a stationary glowing orb vanished briefly before reappearing.