Karkee and Davidson are working on building hardware to attach to the robot, including cameras, sensors and pruning shears that connect to mechanical arms.

Redbuds are deciduous trees adored for their pink or white spring flowers and unique heart-shaped leaves. Pruning helps keep redbuds healthy and productive, so knowing when and how to prune a ...

We Energies forestry crews are trimming trees along the power lines. It is part of a multi-year effort to cut back or remove thousands of "danger trees." The goal is to prevent or lessen damage to ...

The tree trimming and removal helps to protect the electric lines year-round, but especially during storms when dead limbs and trees present a hazard.