That little alien emoji staring back from your phone, with its smooth, bulbous head and almond-shaped black eyes, has ...

Why do we tend to assume that UFOs are crafts carrying alien beings rather than alien beings themselves? How the UFO ...

Could God or aliens and miracles actually be real as a groundbreaking new mathematical theory challenges everything we ...

With their incredible intelligence, shape-shifting abilities, and strange anatomy, octopuses often seem almost otherworldly.

Ancient Egypt has captivated people for centuries, inspiring countless books, documentaries, and blockbuster movies. Yet many ...

When Steven Spielberg announced Disclosure Day , many fans immediately saw it as another entry in the filmmaker's ...

Comets have played an interesting role in the history of astronomy. Since antiquity, many cultures saw them as omens or ...

Eventually, we'll launch a mission dedicated solely to studying an interstellar object. When that day comes, which one should ...

Fossils of Spriggina floundersi provide the earliest evidence of animals favouring one side of the body over the other – a ...

Farscape’s John Crichton and Aeryn Sun romance broke the usual TV formula, creating one of sci-fi’s most emotionally ...

European Space Agency's Euclid telescope picks up two quasars dating back to a time when the Universe was just 670 million ...