Ahead of COP28, a poll of more than 24,000 people in 31 countries finds accelerating climate impacts but a 'disconnect' with their leaders.
In humans, tiny plastic particles can enter the brain. New research links their chemical action in the brain to Parkinson's disease risk.
U.S. climate report finds $1 billion disaster happens every three weeks, and progress needs to accelerate to limit worst climate impacts.
In Spain, a new study finds heat is the key factor in whether people hospitalized for breathing problems survive their illness.
In low-income countries across the tropics, research estimates approach 10% to 12% loss of seafood nutrients per degree of global warming.
Dr. Kaitlin Naughten says a West Antarctic ice melt study shows sea level rise is now "baked in." It's a call to action rather than doomism.