food

Doritos, For Her

Men and women eat chips differently, says PepsiCo CEO Indra Nooyi, and her company is working on a version of Doritos specifically for women — designed to be low-crunch and to fit in a purse.

Making Space Food With Space Poop

One of the difficult aspects of getting humans to Mars is the need to bring food. Researchers are experimenting with a way to make edible "microbial goo" with help from human waste.