In just over three years time, NASA’s Dragonfly rotorcraft is set to launch on a long mission to Saturn’s moon, Titan.

Scientists studying the atmosphere of Saturn's moon Titan have discovered a mysterious, gyroscopic motion they can't quite explain.

Scientists studying the atmosphere of Saturn's moon Titan have discovered a mysterious, gyroscopic motion they can't quite explain.

But what is the science behind extraterrestrial life? Is it possible that humans will ever experience "first contact" with an ...