Scientists have found a hidden biosphere stretching miles beneath Earth’s surface and as deep as 6 miles below the seafloor.
A biocontainment facility designed to protect Earth from potentially hazardous biotic contaminants from space should be part ...
In fact, polls in Australia, the US and elsewhere indicate around a third of the public believes aliens are here. However, while what we know about the universe suggests aliens may exist, there are ...
As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...
Researchers propose turning a future NASA moon base into a quarantine station that would screen space samples before they ever reach Earth.
War of the Worlds is a vicious alien-invasion movie from Steven Spielberg that's worlds away from his most recent release, ...
A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...
Ash begins with Riya Ortiz waking inside a blood-soaked station on KOI-442, the distant planet called Ash, with no memory of ...