California under warnings for extreme heat, fire threats

(NEW YORK) -- Excessive heat and red flag warnings are in effect for much of California this weekend, as the state battles several blazes amid scorching temperatures.Record-high temperatures could be set this Labor Day weekend, from San Diego to Los Angeles and up into Sacramento.Residents... Read More.

Economic cost of extreme heat is climbing

(NEW YORK) -- It's been a pressure cooker of a summer for economies in both the U.S. and Europe, and experts say the extreme heat is making it increasingly difficult for workers to do their jobs -- especially those who work outdoors.A historic and... Read More.