Meldrum was an expert on primate movements and foot morphology - skills that he applied to the Bigfoot mystery.
Researchers have suggested that a particular medical situation could account for some alien abduction cases.
Researchers have been attempting to solve the mystery of a 300,000-year-old skull found in Greece.
A Russian researcher has been working on a project that could one day see everyone who has ever died resurrected.
Researchers have looked at the way fabric falls when placed over a body to reveal new details about the shroud.
Researchers at the University of Arizona have revealed that spiders didn't originate where you might expect.
UFO enthusiasts and researchers are planning to use meditation and telepathy to summon an alien spacecraft.
Researchers have sonified the sounds of the Earth's magnetic field reversing 780,000 years ago.
Researchers from the UK are hoping to prove whether or not there is alien life high up in the clouds of Venus.
According to researchers, the unexplained radio pulses defy our current understanding of particle physics.
Researchers recently discovered a peculiar spectacle in Tonga - a boulder that had somehow moved uphill.
Researchers have discovered that all living things emit a distinctive 'glow' due to a little-known phenomenon.
Veteran UFO researcher Jacques Vallee maintains that there have been several cases of aliens killing humans.
Researchers have been using underwater cameras to capture footage inside the wreck of the USS Yorktown.
Turkey's Durupinar Formation is believed by many to be the petrified remains of Noah's biblical vessel.
Those who believe in the paranormal may be more prone to stress, researchers have discovered.
A woman dressed as a mermaid was performing at an aquarium when a large fish almost swallowed up her head.
The late researcher Dr Ian Stevenson once came up with a novel way of proving that we could speak to the dead.
Researchers in California were shocked to observe the animals actively hunting down and eating live prey.
The action was taken after parents expressed their concerns about their children being exposed to the practice.