A recent study from the University of Oulu in Finland has revealed that bumblebees possess remarkable problem-solving abilities, far beyond what was previously understood. Published on June 4, the research highlights that these insects can engage in spontaneous problem-solving, which is considered a significant indicator of cognitive flexibility. In an experiment, bumblebees were tasked with moving a Styrofoam ball under a blue disk to access a sugary treat. Surprisingly, nearly 75% of the bees accomplished this challenge without any prior training. To further test their cognitive skills, researchers obstructed the bees' view of the disk and repositioned the ball, yet about 80% of the bees still managed to succeed. This research suggests that bumblebees can exhibit advanced cognitive functions, challenging the notion that such abilities are exclusive to larger-brained vertebrates. The study indicates that even with tiny brains, bumblebees can solve complex problems and learn associations quickly, demonstrating their surprising intelligence.