Are we alone in the Universe? With more than 100 billion galaxies in the observable universe and at least 500 billion planets ...

Now, an international team of researchers reports in the journal Science Advances that a short time later, a more than ...

The Daleks are undoubtedly Doctor Who‘s greatest enemies. They may look like pepperpots, but there’s something undeniably ...

For instance, what if we really are being visited by aliens from other worlds and they turn out to be aggressive, violent, ...

So, by that standard, could a similar fate await humanity in the not-so-distant future? Well, as the saying goes, all good ...

The rocky exoplanet depicted here in this artist’s illustration, with a fuzzy atmosphere. (Melissa Weiss/CfA) As the famous ...

A Space Odyssey to modern gems like Arrival, these sci-fi movies demand a second viewing to be fully appreciated.

Devil in Silver, global storytelling, YouTube's rise, and why television's future may look completely different.

The newly discovered planet, Beta Pictoris d. (ESO/B. Sutlieff, M. Bonse et al.) One of the most exciting things about ...

NASA's James Webb Space Telescope has revealed new details about the blistering lava planet 55 Cancri e, where temperatures ...

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