Researchers at a university in India have theorized that radiation from the use of mobile phones is interfering with the bees' senses and resulting in the reduction of the worldwide bee population. The authors of the report wrote:
"Increase in the usage of electronic gadgets has led to electropollution of the environment. Honeybee behaviour and biology has been affected by electrosmog since these insects have magnetite in their bodies which helps them in navigation.
"There are reports of sudden disappearance of bee populations from honeybee colonies. The reason is still not clear. We have compared the performance of honeybees in cellphone radiation exposed and unexposed colonies.
"A significant decline in colony strength and in the egg laying rate of the queen was observed. The behaviour of exposed foragers was negatively influenced by the exposure, there was neither honey nor pollen in the colony at the end of the experiment."
Fuggin electropollution. Read about the importance of the honey bee.