On a best-of "LA Times Today," a major Times investigation: dirty weed. Pot is legal in California, but that doesn't mean it's safe.

Plus, new research shows how cooking with a gas stove affects children and has links to early deaths.

It's also called natural organic reduction, also known as human composting. This is why it is becoming an option over burial.

They are stocky, furry, and known for their big teeth. See what beavers are doing to stop wildfires.