Surf's up: Big waves pound US West Coast

Huge surf was battering the US West Coast on Friday, with forecasters warning of more danger ahead after a rogue wave swept pedestrians off their feet and swamped a hotel.

Los Angeles suing Monsanto for chemicals in waterways

Chemical company Monsanto found itself in the horns of yet another lawsuit Monday, as Los Angeles sued the firm for allegedly knowingly polluting waterways in one of the biggest cities in the United States.

Get the 'forever chemicals' out of our drinking water

A recent study by the U.S. Geological Survey found that nearly half of the drinking water in the United States is contaminated with "forever chemicals," the per- and polyfluoroakyl substances known as PFAS that can cause ...

Florida fights stucco-eating African snails

An epic battle is raging in South Florida: man against snail. The state is struggling to contain an invasion of the giant African land snail, a species that thrives in hot and wet tropical climates. These gooey and destructive ...

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