UC Davis Assistant Professor Sascha Nicklisch, left, and USDA-ARS research entomologist Julia Fine stand with bee hives. The duo partnered to investigate a treatment that targets varroa mites without ...

Although California beekeepers have not seen the devastating hive mortality this winter that they did in 2025, they say ...

The world's worst honey bee parasite is genetically mutating, making it resistant to common treatments used to save hives.