Marginalized neighbourhoods tend to have fewer and smaller street trees – and less species diversity – than wealthier areas, according to a new study from the University of Toronto Mississauga. For ...

Viral posts claimed scientists developed "artificial trees" to clean the air 1,000 times more efficiently than real trees.

Hydro-Québec is using new technologies, like artificial intelligence and LiDAR, to prevent power outages caused by tree ...