In the nearly two years since Hurricane Maria, about half a million people still don't have a safe affordable home. One architect is working to change that.
Heavy rains from Tropical Storm Barry are expected from Florida to Louisiana as the eye of the disorganized storm moves onto land. Flooding is the big concern.
Some physicians say connecting environmental effects of climate change — heat waves, more pollen and longer allergy seasons — to the health consequences helps them better care for patients.
The rain and flooding from Tropical Storm Barry are the biggest threat to Louisiana, particularly in the low-lying areas close to the coast. Evacuations are in place and people are concerned.
NPR's Ari Shapiro talks with New Orleans resident Rachel Jordan about fears of rain due to hit this weekend. Her family went through Hurricane Katrina and fears how vulnerable they still are.
Scientists are making progress in identifying environmental hazards that contribute to cancer. Researchers say many cases could be avoided if the work is accelerated.
Scientists say there's a mass of seaweed stretching from the Gulf of Mexico to West Africa. They call it the biggest seaweed bloom in the world and that it's a signal of a new normal.
Heavy rains are predicted in Louisiana and Mississippi with the expected arrival of a tropical system swirling in the Gulf of Mexico. Flooding is a major concern in areas already saturated by water.