Streetlights Get Smarter: New Nano Tech Could Cut CO2 by Over 1 Million Tons

University of Michigan study finds air drying clothes could save U.S. households over $2,100 and cut CO2 emissions by more than 3 tons per household over a dryer's lifetime. Researchers say small behavioral changes, like off-peak drying, can also reduce emissions by 8%.

Glaciers Vanishing Fast – 273 Billion Tons of Ice Lost Annually

Progress 91 Spacecraft Just Delivered Three Tons of Supplies to the ISS