A new study calculated that an unusual recent twist in the warming and cooling cycle that includes El Niño and its ...

The Environmental Protection Agency on Friday weakened limits on mercury and other toxic emissions from coal-fired power ...

Alaska saw its eighth hottest year on record in 2025 according to a new report, with temperatures coming in at 1.5 degrees ...

The Trump administration said Friday it backs a 10-year deadline for most cities and towns to replace their harmful lead pipes, giving notice that it will support a tough rule approved under the Biden ...

We've verified pictures posted on social media showing the US aircraft carrier Gerald R Ford heading through the Strait of Gibraltar heading east BBC Verify is tracking the latest US military aircraft ...

A new medical tampon may be able to detect the earliest signs of ovarian cancer, scientists have said.

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