Learn more about creatine, a popular work out supplement that could also benefit energy levels in the elderly. However, there ...

Learn about two major asteroid impacts from 3.5 million years ago that may not have had lasting environmental effects.

Learn more about a rhino tooth that is changing the field of paleontology and providing crucial insights into rhinoceros ...

Learn more about the colorful and shiny stones that were turned into tools as many as 40,000 years ago, which were sometimes ...