Study Finds Lyme Disease in Ticks in Nine U.S. National Parks

blacklegged tick

By Josh Lancette Lyme disease has been spreading across the United States over the past several decades, and a new study has confirmed that ticks carrying the disease are present in eastern national parks. According to the study published in the Journal of Medical Entomology, researchers from the Centers for Disease Control and Prevention (CDC) and […]

Dust Baths and Longer Beaks Can Make Cage-free Chickens into Mite-free Chickens

By Meredith Swett Walker Life is improving for America’s chickens. Due to consumers’ increasing interest in animal welfare, large portions of the poultry industry are shifting towards less restrictive housing. Many poultry farmers are replacing the conventional conjoined small wire cages, called “battery cages,” with cage-free housing in large open poultry houses. Cage-free housing gives […]

Brown Dog Ticks are Resistant to Permethrin, Study Finds

Dogs and their owners who battle the brown dog tick (Rhipicephalus sanguineus) sometimes go to desperate measures to control them. Brown dog ticks can complete their life cycle inside people’s homes — unlike most ticks, which spend most of their lives outside. One female brown dog tick can lay up to 5,000 eggs in its […]