Historic SoCal heat wave shatters temperature records for 3rd day in a row. How long before relief?

Southern California faces a third day of record-breaking temperatures as an unusually strong March heat wave pushes the ...
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Heat waves in US rivers increasing up to four times faster than air heat waves, analysis finds

As the frequency and intensity of heat waves increase across the U.S., a similar but more striking phenomenon is occurring in American rivers. Subscribe to our newsletter for the latest sci-tech news ...