Professional exorcist Ralph Keeton has recalled some of the most harrowing moments from his lifelong battle with evil "spirits, demons and malevolent energies"

Stunning green parakeets have long been spotted around the UK but no one has ever been able to put their finger on how they first arrived. One outlandish theory believes guitar legend Jimi Hendrix is to blame

The process of "cryopreservation" means a body or even just the head is frozen in liquid nitrogen which can preserve the body for thousands, if not millions of years, in hope of future revival

What looks uncannily like a giant extraterrestrial mothership from Close Encounters of the Third Kind was spotted in the skies above Florida this week – can you guess what it is?

Big Diomede and Little Diomede are very close but they are each either side of the International Date Line. It means the bigger island is almost a day ahead of its smaller counterpart