Analyzing claims and dissecting the evidence with astronomers, psychologists and fungus expert.

Scientists examine evidence of ghostly visitations.

Scientists examine evidence behind the rumors of giant primates, such as sasquatch and yeti.

People debate the existence of gigantic creatures in deep bodies of water.

Animals appear to have an innate ability to recognize the early signs of natural disasters.

Probing reports of people with superpowers.

The world of present-day exorcisms.

People debate the origins of crop circles.