A family who had been out grouse hunting in Canada recently recorded some truly blood-curdling sounds.
NASA scientists have released new audio clips of the otherworldly sounds picked up on the Martian surface.
A worm measuring a mere 29mm long makes one of the loudest sounds heard anywhere in the animal kingdom.
Alan and Christine Tait have recorded hundreds of hours of strange and unsettling sounds beneath their home.
It has been suggested that the mystery sounds heard by US diplomats may have been nothing more than insects.
Scientists have captured audio of the Antarctic ice shelf 'singing' and it sounds decidedly eerie.
Back in 2017, Cassini picked up the sounds of plasma waves travelling between Saturn and Enceladus.
A young girl's description of an imaginary friend that visits her at night has recently gone viral online.
The strange sounds were picked up over a mountainous region of the Hawaiian archipelago last week.
The Pentagon has been working on a new non-lethal weapon that can make people hear voices and sounds.
Scientists may have found an alternative explanation for the strange sounds heard by diplomats in Havana.
This amazing footage of Gun Lake in Canada reveals the cacophony of strange sounds made by the ice.
The deafening sounds, which have been heard in dozens of locations this year, remain unexplained.
The space agency has put together a compilation of spooky audio clips from its robotic space missions.
A surveillance plane has been looking in to reports of a 'pinging' sound in the Fury and Hecla Strait.
Contrary to popular belief, the dinosaurs probably did not make loud roaring noises like in the movies.
Researchers have finally identified what has been causing loud booming sounds across the state.
People from several different countries have been reporting strange 'trumpet blasts' coming from the sky.
A NASA balloon experiment has picked up sounds that wouldn't seem out of place in an X-Files episode.
The feeling of an unseen presence during life-threatening situations is not as uncommon as it sounds.