Browsing Tag
feathers
1 post
Tar and feathers: Clever crows trained to pick up cigarette butts in the big smoke
WEBSITE OF THE YEARAPP OF THE YEARWorld1 Feb, 2022 09:44 PM2 minutes to readrows have been selected for the task because of their intelligence. Photo / Getty ImagesA pilot scheme in Sweden could see flocks of the ingenious birds flying around city streets picking up litter in exchange for a snack.A Swedish city is assembling…