It is often suggested that anyone who finds one of these invasive worms should kill it (carefully). Here's what else to know.

Add Yahoo as a preferred source to see more of our stories on Google. The so-called ticks are not the only extraterrestrial bugs appearing on Alien: Earth. We’ve also got a nest of flies, which seems ...

The so-called ticks are not the only extraterrestrial bugs appearing on Alien: Earth. We’ve also got a nest of flies, which seems to live inside a hornet’s nest from our own world. We don’t know much ...