The Canadian-American stage magician and skeptic was well known for debunking fake psychics and frauds.
Scientists have warned that the Amazon is at a crucial tipping point that could see it turn into savannah.
12 months ago, what started out as a tongue-in-cheek Facebook post became a social media phenomenon.
The space agency has officially published its $28bn plan to land humans on the lunar surface within four years.
A rather peculiar claim concerning Nikola Tesla has been found in the archives of the FBI's official website.
Scientists have been studying what gives the rather unusual 'gympie gympie' tree such an excruciating sting.
Hundreds took to social media on Monday night after a strange object appeared in the skies over New Jersey.
Photographs of a very strange creature have generated quite a stir on social media over the last few days.
A historic piece of video footage recorded 132 years ago has been enhanced using artificial intelligence.
One woman's eerie footage of a doll moving on its own has since attracted a lot of attention on social media.
The US government has confirmed that it has set up a body dedicated to investigating the UFO phenomenon.
Newly declassified CIA documents have revealed details of a secretive Cold War spy drone that looked like a bird.
Scientists at the Massachusetts Institute of Technology have built a device that can influence your dreams.
A short clip of a very strange looking lizard-like creature has left social media users scratching their heads.
Footage showing an unidentified creature lurking in the water of a Chinese lake has appeared on social media.
Scientists have been investigating why large swathes of glacial ice have turned a peculiar pink color.
US officials have asked the Pentagon to provide a full, unclassified report on the UFO phenomenon.
The unexplained demise of more than 150 elephants in Botswana has left authorities scratching their heads.
A controversial new theory going around on social media suggests that the Mayan doomsday is actually this year.
For years, some have speculated that pyramid-shaped formations in Antarctica could be man-made structures.