After years of seeing toothy T. rexes in popular media, a group of American paleontologists has finally stepped forward to set the record straight. In a study recently published in Science, the researchers compared Tyrannosaurus rex fossils with modern lizard anatomy and found they probably had lips. The study involved tons of painstaking measurements. The [...]

A Northern Lights event that stretched coast-to-coast across North America last week was so strong that people spotted it as far south as Arizona and New Mexico. The U.S. hasn’t experienced a geomagnetic storm this intense since 2017. Also called the aurora borealis, the Northern Lights happens when the sun ejects tiny particles and sends them [...]

Australian scientists have just discovered a new species of arachnid, dubbed the giant trapdoor spider, in Queensland. It’s huge, bright red, and it can live for up to two decades. Before you panic, we should note that trapdoor spiders aren’t considered a threat to humans. While they are venomous, their bites aren’t known to have [...]

According to a sweeping new study on the effects of exercise on longevity, just 11 minutes of walking per day could be enough to dramatically lower your likelihood of dying young. The study, which was conducted by an international team of scientists and recently published in the British Journal of Sports Medicine, looked at the [...]

Joe Redfern has spent the last few weeks caring for about 100,000 tiny lobsters. Each crustacean is about the size of a thumbnail and has its own little plastic corral. That’s not to give them their privacy, though; it’s to keep all the toddling youngsters from eating each other.  Preventing a little innocent cannibalism is [...]

Thanks to a father-and-son team—and some really strong adhesives—scientists may soon be able to study polar bears in a whole new way.  For years, biologists weren’t able to effectively track adult male polar bears in the wild. That means a huge chunk of our understanding of how the bears move—and what we need to do [...]

Walmart: home to great prices, affordable basics, and…giant Jurassic-era insects? In 2012, a man named Michael Skvarla had an unforgettable experience during a routine trip to a Walmart in Northwest Arkansas. While on his way to buy milk, he stumbled upon a massive insect on the side of the building. It was far too huge [...]

Strap in, folks: We’re about to take your giraffe knowledge to new heights. A new study by veterinary scholars Lynette Hart and Benjamin Hart revealed some surprising findings about the intricacies of giraffe sex. Spoiler alert: it’s way weirder than we expected. And it involves airborne pee. Apparently, male giraffes need to investigate female giraffes’ [...]

The bad news: Florida is overrun by 15-foot snakes. The good news: the state has a small army of python hunters on the job—and they’re using some techy new solutions to tackle their quarry.  The python problem started decades ago with a handful of irresponsible pet owners. People started releasing their Burmese pythons into Florida’s [...]

Dire wolves aren’t just fantastical beasts that were made up for Game of Thrones. They were real-life creatures that once roamed the Americas—and scientists have just discovered some new clues as to what they were really like. First, a little background: Real-life dire wolves only went extinct about 10,000 years ago. They were part of [...]