What to know about the larger fight over single-use plastics after Trump's executive order against paper straws.

President Donald Trump plans to sign an executive order on Tuesday that would continue downsizing the federal workforce. He ...

A renewed and expanded effort from chemical giant Bayer to shield itself from lawsuits that claim its popular weedkiller Roundup causes cancer brought dozens of protesters to the Iowa Capitol building ...

New testing shows rising levels of toxic PFAS chemicals in water sent to thousands of households in South San Diego County.