A new study proposes examining Mars and other space samples on the Moon before bringing them to Earth, arguing it would ...

The scientist has outlined the 'potentially devastating and irreversible long-term impacts' of unknown organisms in space ...

Abstract This paper asks a simple question: when African countries have turned against foreign nationals through mob violence ...

Some of these approaches may show promise, but new research indicates much of today’s AI is even more easily duped by false ...

When I explain my research interests to new acquaintances, I’m often asked questions like “what would you do if you met a ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Scientists are calling for a lunar quarantine facility where samples from Mars, the Moon, and beyond would be examined before being brought to Earth. They warn that even a tiny alien microorganism ...

One unexpected choice in the Alien franchise's best prequel breaks a big rule of spinoffs by shattering franchise continuity, ...

Advanced aliens, if they exist, may have no physical bodies at all and could be built from materials nothing like human flesh ...

Many have watched recently released UFO videos, but most still think the government knows more than it is saying.

New DNA tests of the Paracas skulls have failed to disprove the Peru mummies' alien origins. Ancient aliens proponents saw a recent DNA analysis of the Paracas skulls as proof of their ...