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TED Talks: Peter Diamandis on Why Things Are Getting Better All the Time

It’s Friday afternoon on Ecocentric, which means it’s time for videos. And there’s no better place to find them than TED, the summit of smart people and the wealthy who’d like to be near them that just concluded last week. I picked out a strong one: Peter Diamandis, the tech veteran and chairman of the X Prize Foundation, talking about …

Getting Out of Danger’s Way: Why We’re Not Prepared for Twisters

The Midwest has every reason in the world to be sick of tornadoes by now. In April alone, there were a shocking 600 of them, and in the past two months more than 400 Americans have been killed by the storms. At least 116 more were added on May 22 in the massive twister that cut a 6-mile (9.6 km) swath across Joplin, Mo., generating winds …