September 2, 2015; 3:02 PM ET
The vast majority of the time through the Labor Day weekend will feature sunshine with unseasonably warm afternoons around New York City. more >
Three nationwide design teams reveal realistic plans to massively rebuild the disintegrating delta.
Sans reduced emissions, using extreme geoengineering to remove atmospheric carbon dioxide would not protect the oceans, models show.
Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.