Mike Elfenbein and colleagues discovered the massive reptile at Big Cypress National Preserve last week.
Scientists have determined the whereabouts of a large chunk of Australia that broke off in the distant past.
14-year-old Bella Spink has a purr so loud that it has been likened to the volume of a boiling kettle.
A large animal filmed in a field in Colwyn Bay, Wales is being hailed as further evidence of exotic cats roaming the British wilds.
Orbital inconsistancies indicative of a mysterious hidden planet in our solar system may have an alternative explanation.
Officers couldn't believe their eyes when they spotted the canine sitting behind the wheel.
Cathy and Roy Aukamp got quite a surprise when they began renovating the walls of their basement.
A walker and his family recently witnessed a huge black cat wandering around the remote Dartmoor area.
A new survey has indicated that more than half of Americans believe that they're loved ones have come back to visit them.
Researcher of conservation Egil Droge takes a look at the science behind stories of 'alien' big cats in the UK.
A professor of molecular biogerontology has indicated that humans could potentially live for much longer than we do now.
The snake, which measured 5.79 meters in length, proved quite a challenge to catch.
The dark, bone-filled catacombs are more than a lot of people believe they can handle - even for millions of dollars.
Mechanical engineering expert Eric Fusil takes a look at what ultimately happened to the crew of the ill-fated expedition.
SETI astronomers are looking for signs of extraterrestrial communications within the vicinity of a large stellar explosion.
The gargantuan specimen - a Wels catfish - measured 2.85 meters (or 9.4ft) in length.
The animal, which was standing at the side of the road, closely resembled a lynx or other species of wild cat.
The animal, which had sent two people to the emergency room in Suwannee county, was not quite what it seemed.
A strand of hair found on a fence following a sheep attack suggests that there are large predatory cats prowling the countryside.
Con-artists are resorting to increasingly sophisticated scams involving voices cloned using artificial intelligence.