'Rewrite the textbooks': We've been wrong about what causes sunburn, experts say ...

Special to The New York Times. TimesMachine is an exclusive benefit for home delivery and digital subscribers. Full text is unavailable for this digitized archive article. Subscribers may view the ...

A small plane went missing in Alaska while en route from Unalakleet to Nome. Find out more updates on the Bering Air plane here. The United States has experienced a series of aviation incidents in ...