Castle Connolly Medical Ltd. is a healthcare research and information company founded in 1992 by a former medical college board chairman and president to help guide consumers to America's top doctors ...

Data from several probes studying the Red Planet helped geologists map what seems to be an ancient coastline The new form, called Ice XXI, appeared at room temperature in the lab, and it may have a ...

Wildlife officials successfully captured the young male, known as 157M, after he wandered into the northern Pacific Heights neighborhood New research suggests an association between menopause and ...

Planet or Plastic? is National Geographic’s multiyear effort to raise awareness about the global plastic trash crisis. Come to this page often to learn more, and find out what you can do to reduce ...