The coelacanth is known as a "living fossil" because its anatomy has changed little in the last 65 million years. Despite ...

Computer code is provided to track the size and shape of deformable pigment cells in the skin of cephalopods from high-resolution video images.

Physical fitness and exercise. Check out the latest articles on physical fitness, weight lifting programs, and new methods for improving exercise performance.

What the Democratic Party Still Doesn’t Get About Deportations “The Opinions” round table discusses President Trump’s immigration policies and the emerging resistance to it. By Jamelle ...