The crew of six NASA astronauts has been living in a dome near one of Hawaii's largest volcanoes.
The crew of the HL Hunley, one of the world's first combat submarines, inexplicably died at their posts.
Some crew members have been complaining about 'negative energies' and are now scared of sleeping alone.
A crew of astronauts will spend a year in orbit around the Moon as a trial run for a mission to Mars.
When complete, the gargantuan new rocket will be capable of carrying a crew of astronauts to Mars.
A new study is aiming to identify some of the sailors who died during the ill-fated Arctic expedition.
The footage shows a shadowy figure walking up a staircase in a stately home in Rotherham, England.
A crew member of an offshore supply ship claimed the object was 'five times the size' of his vessel.
NASA is considering whether to send a crew on its first integrated Orion, SLS flight around the Moon.
Being 250 miles above the Earth hasn't stopped the space station crew from joining in with the festivities.
A BBC film crew has captured footage of a gigantic green anaconda in the Amazon rainforest in Ecuador.
The crew of Apollo 10 recalled hearing strange 'space music' while orbiting the far side of the moon.
The new vessel, which does not require a human crew, is designed to scour the ocean for enemy submarines.
Strange footage showing a large T-shaped structure flying through the clouds has appeared online.
Almost a dozen vessels have been washed ashore in recent weeks with not a single surviving crew member.
A mysterious shadow was picked up on camera during filming for a new paranormal investigation TV series.
The crew of a fishing vessel recorded a huge squid attempting to make off with a fish they had caught.
The crew of a TV documentary about sharks used death metal to help them attract a huge great white.
After its release the movie sparked rumors of a curse that was said to have befallen the cast and crew.
An appeal has been launched asking visitors not to screw small wooden doors in to the bottom of trees.