As banning plastic -- especially bags -- becomes "a thing," biodegradable or cloth bags are taking their place. But how degradable are they?
We've issued patents for enzymes, seeds, and mice -- which are all forms of life. But can nature have rights? And further, what do Cliven Bundy, a Nevada cattle rancher who engaged in a tense standoff with the federal government, and a group of Chippewa have in common?