Fixing a hole in the skull after an injury or stroke is usually straightforward, but sometimes things go wrong. Most problems come from infections or mismatched parts. Yet sometimes, the material itself moves out of place or even cracks under pressure. This is rare but serious. Most surgical repairs
Katherine Legge isn’t just racing cars—she’s racing the clock. On May 24, the British racer will line up for the Indianapolis 500, a 500-mile dash that’s already a brutal test of skill and endurance. But that’s only half the battle. Hours later, she’ll hop on a plane, fly over 500 miles, and jump in
Fixing worn teeth is not a simple task. It needs careful planning. Dentists must think about how teeth work, how they look, and how to keep as much natural tooth as possible. Modern dentistry focuses on being gentle and using the right steps to treat these issues. One big challenge is increasing th
Fixing damaged joints is tough because they are made of different types of tissues. Think of it like building a bridge between two different materials. Scientists are working on special structures called bionic gradient scaffolds. These are like tiny, 3D bridges that help new tissue grow where it's
Fixing a heart after a heart attack is no easy task. There's this substance called ginsenoside Rb1 that can safeguard heart cells and encourage their regrowth, but it doesn't do a stellar job on its own. So, scientists decided to give it a helping hand - they paired it with teeny-tiny, sponge-like m
