Police officers are investigating an alleged case of spontaneous human combustion in Edmonton.
A massive crater has inexplicably opened up in Siberia's remote Yamal peninsula region.
Sao Paulo resident Jose Aguinelo dos Santos is thought to be the oldest living man ever documented.
More than two dozen students at a girls high school in Japan suddenly became unwell at the same time.
A newspaper photograph of Earhart's plane taken in 1937 could hold the key to her disappearance.
Today is considered to be one of the unluckiest days of the year and this time around there's a twist.
Residents of a small village in England have been experiencing a spate of unexplained phenomena.
Dozens of people in two remote Russian villages have been falling asleep for up to six days at a time.
A region over Brazil has become notorious for satellite failures, weird lights and other phenomena.
The mysterious circles of the Namibian grasslands don't appear to have been caused by termites after all.
Authorities are attempting to explain how thousands of fish turned up dead off the Los Angeles coastline.
The valley is home to mysterious hovering orbs of light that have been sighted for more than a century.
The wreckage of the explorer's vessel, the Santa Maria, may have been found off the coast of Haiti.
Leonardo da Vinci's masterpiece is part of a matching pair of paintings that form a 3D image.
A documentary film crew has successfully located and excavated the spot where the cartridges were buried.
Stories of frogs, fish and other creatures falling from the sky like rain have been told for centuries.
A mysterious man dressed as a clown has been appearing on streets all over the New York borough.
Weather experts have been baffled by a mysterious plume that erupted over a missile testing site.
Funeral home staff were shocked when 78-year-old Walter Williams suddenly started moving around.
According to experts at the Jorvik Viking Center, the apocalyptic 'Ragnarok' will soon be upon us.