Scientists observe bumblebees rolling a ball underneath a flower to get sugar, showing complex problem-solving abilities.

In a new study, bumble bees solve a completely novel object-manipulation task. What makes this behavior especially remarkable ...

Movie S4. Task solution in Experiment 3. This movie shows a bee solving the task in Experiment 3. The beginning of the video (habituation phase, without the ball present) is shown at accelerated speed ...

Bumblebees were able to complete several new object-manipulation tasks in a series of groundbreaking experiments.