Doctors explain what happens when you don’t walk regularly, from heart health decline to muscle loss, bone density changes, ...

Many U.S. adults live sedentary lifestyles. Not walking regularly can lead to several health problems. Experts share strategies to incorporate more walking into your daily routine. These days, it’s ...

In mice, scientists have now nudged that same emergency repair program onto a different path. By applying two growth signals ...

The human-made cells show many hallmarks of life, but they can't make all their necessary internal structures or divide for ...

Scientists say they have built a cell from scratch for the first time that feeds, grows and replicates like a natural cell, a ...

While many of life's mysteries remain unsolved, every biologist can describe the basic processes performed by a living organism, including energy use, reproduction, growth and development. While these ...

A porcelain bridge is a reliable way to replace a missing tooth, restore your smile, and improve chewing without the longer ...

Artificial intelligence is rewriting the world and simultaneously inventing a whole new language to describe how it’s doing it. Sit in on any product meeting, pitch, or panel these days, and you’ll ...

Tendon injuries, though very common, frequently heal with scar tissue, which is less flexible and more prone to future injury.

How does artificial intelligence use tokens, and should we be worried that AI now has claws? Here's a quick primer on the vocabulary of today's inescapable technology. Imad was a senior reporter ...

And Schafmeister isn’t the only chemist turning to modular methods of synthesis to explore vast regions of chemical space. It ...

Oluseun Olufade, MD, is a board-certified orthopedist. He teaches as an Assistant Professor of Orthopedics at Emory School of Medicine in Atlanta, Georgia. As we age, our bones naturally lose strength ...