Two of the most destructive species of invasive termites are joining forces in Florida. By mating together, they're forming prolific hybrid colonies. Scientists are now worried about the potential damage these insects will inflict on Florida's dwellings.
Sometimes you get a hankering to see some DNA. With a few household products, you now can do just that. It won't be good for a CSI-style genetic match, but you can extract strands of DNA from yourself, a strawberry, or any other living thing.