As scientists learn more about the complex way genes combine and work together to create human traits, the idea of "designer babies" becomes less and less likely. BlackJack3D/Getty Images hide caption

Gusmary Añez sits in a tent with two of her children. She and her husband, along with their four children, had been sleeping outdoors in Maicao, a Colombian town near the Venezuelan border. Now they live in one of 60 tents at the camp that house more than 300 Venezuelans. John Otis for NPR hide caption

Marriott International's Homes & Villas home-rental initiative offers luxury properties in 100 markets. It's an example of how the hotel and short-term home-rental businesses are converging. Marriott International hide caption

Enrique Olvera's flagship eatery, Pujol, has repeatedly made lists of the best restaurants in the world. "The inspiration in our restaurant is home cooking and simple cooking," he says. "We've always been very connected to that. Whenever we want to travel for inspiration, we go to small towns in Mexico and visit people's homes." Courtesy of Araceli Paz hide caption

Health care workers may now refuse to be involved with providing services that offend their religious beliefs. The new rule, issued by the HHS Office for Civil Rights, affirms existing conscience protections established by Congress, director Roger Severino says. Aaron P. Bernstein/Getty Images hide caption

Gary Carr stars as Charles "Buddy" Bolden in the jazz biopic Bolden: Where The Music Began, in theaters Friday. Fred Norris/Courtesy of King Bolden LLC hide caption