Submissions by pkarbe

How smarter supermarkets could fight obesity

The Rise of Backyard Biotech

Eli Pariser TED talk about personalization and "filter bubbles"

Turning Rejection Into an Opportunity

Next generation check-in experience from Qantas

Did Zipcar Get Swindled on Its Massive IPO?

Market Street Looks for Twitter Revival

The Physics of a High-Speed Crash: 70 MPH vs. 85 MPH

Peter Thiel Believes the Future Belongs to College Dropouts

Google Goes Gaming With Search Puzzles

How Old Viruses May Haunt Us

Selling Via Facebook Benefits Few, Study Finds

Photos from ISS Expedition 26

Why Some People Can Run on Little Sleep and Get So Much Done

Solving an Unsolvable Math Problem

What speaking a foreign language says about you

A Field Guide to Yelp's Unhappy, Unhelpful Eaters