T. rex arms were originally thought to be a useless trait. However, this discovery that Meraxes have the same kind of arms, despite not being closely related to the T. rex, ...

At the start of a slickly produced 19-minute YouTube video titled “How T.Rex Arms Got Started,” Lucas Botkin, the company’s 30-year-old founder, runs through an obstacle course. A guitar ...

Predecessors of the T.rex group of dinosaurs had longer arms, according to scientists, suggesting there may have been a reason that they became reduced in both size and joint mobility.

The precise purpose of T. rex’s relatively tiny arms has long been mysterious. Over the years, scientists have suggested that they might have been used to grasp struggling prey, to help resting ...

Arms and the T. rex. When the great dinosaur hunter Barnum Brown discovered the first T. rex fossils in 1900, he thought the arms were too small to be part of the skeleton. His colleague, Henry ...

The T. rex is famous for its almost laughably small arms, but it isn’t the only one. Small arms, as compared to the rest of the body, are a relatively common feature among large theropods and ...

Bizarrely, they were. Today T. rex is almost as famous for its withered little arms as for its enormous teeth – they're so totally out of proportion, they almost look like they've been plucked ...

Rather, T-Rex or dinosaur sleeping is simply the colloquial term for the way some people position their arms while they sleep, curling them inward close to the chest. This is superficially similar to ...

Sleeping with “T-rex arms” is a common habit that has resonated in parts of the neurodivergent community online. Some TikTok users say that bending their wrists and tucking them close to their bodies ...