Do Not Eat Any Snow: Study Finds Snows Absorb Toxic Air Pollutants Should you eat snow? Not really, even if it appears clean and pure - this is the warning of scientists from Canada who found out how the ice particles efficiently absorb the same toxic, carcinogenic chemicals coming from car exhaust. by Katrina Pascual
Healthy Living/Wellness Study Uses Big Data To Track Link Between Social Activity And Urban Movement by Dianne Depra