As nanotechnology continues on its journey toward world domination (or at least linguistic overuse), it's time to stop for dinner. Techniques for creating low fat "nanofoods" sound only mildly less gross than currently used products like guar gum. And how's this for reassuring? "Some nanofood products, like nanosalt, are probably safe."
Also in today's links, nurses called "Doctor," researchers called frauds, and more.
Stay up to date on the latest news of the future of science and technology from your iPhone with full articles, images and offline viewing
Featuring every article from the magazine and website, plus links from around the Web. Also see our PopSci DIY feed
Share links with friends, comment on stories and more
Inside NASA's astronaut bootcamp and the grueling new training regimen for deep space. Plus, ten young geniuses shaking up science today, one writer's quest to analyze every man-made chemical in her body and more.
Check out the issue's full contents online here