Richard Harris Award-winning journalist Richard Harris reports on biomedical research for NPR's newsmagazines, including Morning Edition and All Things Considered.
Scientists Grapple with 'Dark Energy' Theory
Mad Cow Disease Feared in Washington State
Study: Soot Plays Big Role in Climate Warming
Images from NASA's Newest Camera
Science Group Issues Climate Change Warning
Unraveling Mammal Evolution in Africa
Sea Creature Turns Up as Oldest Male Fossil
EPA's New Rules on Mercury Emissions
Is Risk of Disease in Food Supply Increasing?
Study: European Language Began in Turkey
It Takes a Village to Raise a Baboon Child, Too
Voyager Nears End of Solar System
Study Analyzes Changes in Ice Cap