A nutrition scientist applies metabolism, biology and food science to one of science fiction's oldest questions.

Harvard professor Avi Loeb believes that aliens are not going to visit Earth in physical form, and would instead send a "technological device guided by AI". Their visit would not be fun either, and ...

While Steven Spielberg has created some of the best aliens in cinema, the 79-year-old director now claims he also knows a ...

You'll certainly be surprised to hear scientists response to claims made by Steven Spielberg about aliens being real. While ...

Newly released files include witness accounts and historical reports of UFO sightings, but experts from Massachusetts said the evidence does not prove extraterrestrial beings have visited Earth. Among ...

As UAP files are declassified and Disclosure Day hits cinemas, physicists argue that any aliens capable of reaching Earth ...