Researchers discovered middle-aged undertakers exhibit distinct developmental patterns, moving faster than peers but not improving with experience. They also struggle working together and respond to the odor of dead bees. The study provides new insights into the behavior and development of these specialized workers.
Researchers discovered a genetic basis for the hormonal mechanism regulating drone development in male honey bees, which accelerates their growth and allows them to mature early. The findings provide evolutionary insight into the mechanisms controlling worker bee behavior and could lead to new tools for brain research.
Researchers challenge conventional wisdom that scraping off bee stings is more effective than pinching them out. Immediate removal of the sting, rather than its method of removal, reduces the amount of venom injected. Delaying removal increases welt size and envenomization.
Wild honeybee populations have collapsed due to a combination of factors, including harsh winters, wet springs, and blood-sucking mites. As a result, small and medium-sized fruit and vegetable growers will be hardest hit, leading to smaller yields and lower quality produce.