Thematic ETFs tug at our psychological biases — fear of missing out, love of storytelling, the lure of exclusivity. But are they a good deal for investors?

If you're searching for science fiction movies that will make you question or contemplate humanity, these are some of the best.

By looking at how sci-fi movies used emergent technologies to discuss pressing issues, we get a clearer picture of the 1990s ...

Boldly go and read IDW's new comic book series this spring.

From modern masterpieces like Interstellar to timeless gems like Blade Runner, these sci-fi stunners present the very best of the genre since 1950.

Logitech's labs involve some strange machines, but also plenty of human touches.

Researchers at the company are trying to understand their A.I. system’s mind—examining its neurons, running it through psychology experiments, and putting it on the therapy couch.

What if we were the aliens? In a great 1991 episode of 'Star Trek: The Next Generation,' the notion of aliens among us was ...

Former U.S. President Barack Obama has clarified comments he made about alien life on a podcast over the weekend.

After setting social media abuzz by saying aliens were real, former President Barack Obama said he didn't see evidence that aliens "have made contact with us." ...

Could alien signals have already reached Earth undetected? - If advanced alien civilisations exist and have contacted Earth, they are more likely rare, scientists say ...

Former President Barack Obama said he did not see evidence that aliens “have made contact with us,” after sending social ...