Having a pool is awesome, unless you’re the one who has to clean it. Bugs, leaves, grass clippings, you name it—when summer hits, all that muck is going to end up in your pool. Sure, you could hire a ...

U.S. Geological Survey biologist Jill Josimovich heads into the Big Cypress National Preserve, using a radio transmitter to find a python implanted with a tracker. On a steamy August day, Frank ...