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Making A Computer From Bubbles

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Stanford professor Manu Prakash explains how bubbles can be used as bits to make a computer. By directing the bubbles through etched pathways, they act like electrons traveling through circuits. In this system, however, the computer is powered by gravity and the bubble bits can carry things inside of them as they compute.
NPR

Comic-Con Has Become Poké-Con

At this year's San Diego Comic-Con, one of the biggest phenomena isn't just inside the convention center, it's all around: Swarms of people staring at their phones as they play Pokémon Go.
NPR

Scraped, Splattered — But Silent No More. Finally, The Dinner Plate Gets Its Say

Instagram is the Internet's semi-obsessive, borderline-creepy love letter to food. But behind every great meal is a plate doing a pretty-OK job. So a comedian made an Instagram to celebrate plates.
NPR

In Kaine, Clinton Gains A Swing-State Spanish Speaker

Who is Tim Kaine, and what does he bring to the Democratic presidential ticket? NPR's Mara Liasson provides answers.
NPR

Making The Cloud Green: Tech Firms Push For Renewable Energy Sources

Few people can demand what kind of electricity they get. But Microsoft and Facebook, which operate huge, power-hungry data centers, are trying to green up the electricity grid with their buying power.

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