Police are investigating the circumstances surrounding the deaths of six people who drank from cups laced with poison.
A couple who had been attempting to sail across the Atlantic have been found dead in a washed up lifeboat.
The men had consumed the unidentified contents of some bottles found floating off the coast of Sri Lanka.
The modern reboot of the iconic TV series is returning with another set of episodes on Netflix later this month.
High up in the Himalayan mountains lies a mysterious and macabre spectacle - a lake filled with skeletons.
Finland's Pirunkirkko cave is home to a unique phenomenon that makes it a popular place to contact spirits.
Back in 1979, the body of an unidentified man washed up on the shores of the UK, sparking a decades-long mystery.
The long-running enigma of the mystery monoliths has entered a new chapter this week.
The clip, which shows the silhouette of a single person high up above the venue, has gone viral on social media.
The private jet and its passengers had vanished without a trace, leading to decades of fruitless searches.
Detecting underwater acoustic signals could provide scientists with new insights into plane crashes.
A huge search and rescue effort is currently underway to locate Michael Mosley who disappeared four days ago.
Questions have been raised over the vanishing of the bodies of two prominent British explorers from the mountain.
For years, a radio station broadcasting continuously out of Russia has managed to defy explanation.
The peculiar object had been found along a remote forest track recently in Haywood County, North Carolina.
The peculiar object was found quite by accident along a trail in Haywood County, North Carolina.
The phenomenon, which was visible over the ocean, occurs under very specific atmospheric conditions.
We're expanding onto YouTube and our first video will be available sooner than you might think.
A small, unassuming cave in Venecia, Costa Rica has earned a reputation for proving almost immediately fatal.
After initially dismissing her claims as mere imagination, her parents soon realized that she wasn't making things up.