"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Whether it’s a medicine that has saved countless lives or an equation that helped propel the evolution of ...

Science continually evolves, moving away from once-accepted theories that now seem outdated. This video explores five significant theories that were replaced by more accurate explanations, ...

How many science teachers can say that Dr. Van Allen kissed them? No wonder they called the radiation he discovered magnetic! No, Erin, and to young people everywhere, not every scientist is dead when ...