Michigan’s first summer heatwave arrived earlier than normal this month, but Consumers Energy says its ready to meet demand ...

While recent research shows the night sky is getting brighter every year across North America, the Big Bend area in Texas has ...

NPR's Ailsa Chang talks with Tamara Yajia about her memoir, Cry for Me, Argentina: My Life as a Failed Child Star and growing up with her unconventional family in the U.S. and Argentina.

Thimerosal has been a target of groups that question vaccine safety. What vaccines still contain the mercury compound, and what would happen if the recommendations against its use become official?