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infographic on oil use and spills

President Obama approved a bill on Monday banning soaps, toothpastes, and bodywashes that contain a harmful ingredient. That ingredient is microbeads - tiny, nearly impossible-to-dissolve plastic particles that enter water streams by the billions. The beads are typically found in cleansing products because they can be used as tiny scrubbers, helping to wipe away oil and dirt from the skin or teeth. A recent study found as many as 1.7 million of the tiny particles per square kilometer in the Great Lakes region's Lake Erie, where much of our trash ends up.

hose who would much rather prefer to burn the midnight oil than get up early in the morning can find solace in a new research that suggests they might be genetically predisposed to being nocturnal. It is your genes that allow you to be more productive at night-time instead of the day. Researchers from the University of Leicester in the UK have identified about 80 genes that are closely linked to a preference for either morningness or eveningness. Though these genes were identified in fruit flies and appear unrelated to your own body clock, most of these buggers are found in us mammals as well.