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Innovation Earth: Reinventing The Wheel... Er, Tire

Jennifer Grayson | Posted 01.23.2014 | Green
Jennifer Grayson

If there's one prediction I can make about our future world, it is this: There will be a lot of tires. The latest forecast puts 1.7 billion cars on ...

10 Houseplants For A Restful Home

Posted 04.25.2013 | HuffPost Home

Did you know bringing the outdoors in can help relieve tension?

Exploring Brazil's Wild Rio Negro

Peter Mandel | Posted 04.23.2013 | Travel
Peter Mandel

The Rio Negro, I am told, is a river like any other.