Got one dead branch on a tree in your yard? Urban Forester Larry Figart explains why.

This paper highlights an experiment to see how standard Monte Carlo Tree Search handles simple co-operative problems with no prior or provided knowledge. These problems are formed from a simple grid ...

State-of-the-art visualization methods for such data use independent line charts, tree diagrams, and images in separate views. However, this spatial separation requires the viewer of these charts to ...

Report a problem with a tree You can use our online form to report issues with trees in public spaces, including emergencies, or to make a request for tree work to be carried out. In an emergency, you ...

Chelsea recover from losing Cole Palmer to injury in the warm-up to thrash West Ham in the Premier League.