Researchers found that Covid vaccines reduced the risk of emergency room and urgent care visits by 56% to 76%. Some federal ...

Scientists are hard at work trying to assess the scale of our microplastic pollution problem and the likely health impacts.

LSU could pay its new president and chancellor millions annually under lucrative contracts that include dozens of incentives, ...

WASHINGTON — In 2008, Tracy Beth Høeg, then a resident physician and ultramarathon runner, expressed dismay at vice presidential candidate Sarah Palin’s denial of climate change.