Converting the shells into biogas could provide most of the heat for a planned city of 200,000, engineers say. There's precedent in Australia, where macadamia nut shells are generating power.
Maria del Rosario Cayetana Fitz-James Stuart had more titles than any other aristocrat in the world. She died today in Seville.
Baby Sesay was in a care center in a village in Sierra Leone, waiting to find out if she had Ebola. Our photographer took a picture. Two days later, she was gone.
Come watch a documentary on the life and music of the avant-garde and disco composer Arthur Russell's life and stick around for a discussion with musicians and friends.
Prosecutors want to question the WikiLeaks founder, who has taken refuge in the Ecuadorean Embassy in London, over allegations that he sexually assaulted two women in 2010.
Singer Jimmy Ruffin, who was born in Mississippi but lent his soulful voice to hits for Detroit's Motown Records, died Monday at age 78, according to reports.
Hiroshi Shimizu's remarks came in testimony to a Senate panel. U.S. regulators want the company to issue a nationwide vehicle recall. So far, the recall has been restricted to high-humidity areas.
The website PrivacyGrade rates Android apps based on the personal information they collect from you. It's another reminder that your data are constantly on the move, whether you know it or not.
The McAllen metro area in the Rio Grande Valley of Texas has one of the country's lowest employment rates for millennials. Economists say they will be critical to bringing the area out of poverty.
The importance of a teacher's presence in the classroom has long been debated. Our 50 Great Teachers project asks: Does does a teacher's performance distract, or does it inspire?