The Jurassic World franchise has only scratched the surface of prehistoric dinosaurs to showcase, as they come in many sizes, ...

Inside a small lab in St. George, paleontologists and volunteers are racing against time. Every fossil they study dates back ...

A Middle Jurassic scene is preserved in the form of 131 footprints, pressed into the sands of a long-lost shallow freshwater ...

See that teeny tiny rectangle next to that pencil tip up there? That’s a pacemaker – the world’s smallest in fact, which has just been revealed in a new study. Cardiac pacemakers are up ...

The footprints were made 167 million years ago, during the Middle Jurassic period, an important time in dinosaur evolution, but little rock remains from the era, Blakesley said. As a result ...

“We have developed what is, to our knowledge, the world’s smallest pacemaker,” Rogers said. Given its materials safely dissolve over time, the pacemaker also doesn’t require any follow-up ...

Scientists have unveiled the smallest pacemaker ever, the size of a grain of rice, which provides a temporary solution for heartbeats. This wireless, dissolvable device represents a major ...

"We have developed what is, to our knowledge, the world's smallest pacemaker," said Northwestern bioelectronics pioneer John A. Rogers, who led the device development. "There's a crucial need for ...