Morton was a physician and naturalist who lived in Philadelphia from 1799 until the end of his life in 1851. A lecture he delivered to aspiring doctors at the Philadelphia Association for Medical ...

Discover unbelievable science experiments that can be done at home or as part of a school science project. From simple materials to exciting results, these crazy experiments will spark curiosity and ...

These bite-sized pieces of digital humor have become our modern-day chicken soup for the anxious soul, serving up perfectly ...