Inversion Clouds Form in the Grand Canyon

Wallflowerᵀᴹ Urban Garden designed by Haldane Martin, is a modular planter system that is designed to enable city dwellers to grow veggies and other plants on vertical walls, thereby greening the concrete jungle. (Video courtesy Haldane Martin)

A small company in North Carolina is changing the way textiles are produced. (Video courtesy csnow)

This trailer for the While I'm Here Project features Mississippi Bluesman Leo "Bud" Welch. At the age of 83, Leo has just released his first ever blues CD after years of working on farms and in the logging industry. Just a couple years ago, Leo began being recognized for his music. His story teaches us that it's never too late to chase your dreams.