While climate change continues to baffle humans, marine algae has found a way to evolve during global warming.
“Edouard” is the year’s first major hurricane of the Atlantic season.
The U.S. government begins a program to help Americans spot the signs of a potentially radical, violent extremist.
The Farm Aid music festival comes to Raleigh.
Setting (and staying at) the right pace while working out can make a big difference, researchers say.