Sometimes the most unbelievable places are the ones hiding in the most unexpected locations, and Onyx Cave in Cave City, Kentucky is proof that you don’t need to travel to distant continents to find ...

If someone showed you photos of Onyx Cave without context, you’d probably assume they were concept art from the latest space ...

Prometheus, the divisive but brilliant 2012 prequel to the legendary Alien sci-fi franchise, has just been added to Netflix.