Ultra-endurance athletes can push their bodies to extraordinary extremes, but even they run into a hard biological wall.

While you may be just starting to reap the advantages of 5G wireless technology, researchers throughout the world are already working hard on the future: 6G. One of the most promising breakthroughs in ...

Ultra-runners face a limit on how much energy they can expend. A recent study published in Current Biology has provided fresh insights into the limits of human metabolism. Researchers tracked ...

The practice of energy healing has been around for centuries in cultures all over the world and has recently been picking up steam in the United States. Advocates for energy healing claim it comes ...