Preying mantises are vulnerable to horsehair worm parasites, which depend on other animals for their lifecycle needs.

When my giant pet mantis shrimp suddenly stopped showing himself, panic set in fast. This video follows the search through ...

Tucson does not add fluoride to its drinking water and remains one of six major U.S. cities without optimally fluoridated tap water. The government lowered the recommended level to 0.7 milligrams per ...