A new study calculated that an unusual recent twist in the warming and cooling cycle that includes El Niño and its counterpart La Niña can help explain the scientific mystery of why Earth’s already ...

The move comes despite fierce pushback from the town's mayor, many residents and U.S. Sen. Cory Booker. CBS News New York's ...

The latest forecast and air quality conditions for the greater Los Angeles area, including beaches, valleys and desert regions.