Tool Using
Insightful problem solving and creative tool modification by captive nontool-using rooks | PNAS
Why clever crow is no bird brain
Crafty Crows Teach Each Other How to Make Tools | The Science Explorer
Bird Brainy
Wild New Caledonian crows possess tool-craft talent - BBC News
Tool-Making Crows Are Even Smarter Than We Thought | Nat Geo Wild - YouTube
Cockatoos learn to combine tools to get treats | CBC News
Wild New Caledonian crows possess tool-craft talent - BBC News
Using Tools Puts Crows in a Good Mood | Inside Science
Hawaiian crows show their tool-using smarts | Science | AAAS
Using Tools Puts Crows in a Good Mood - Nala Rogers, Inside Science | Dakota E. McCoy
Like chess players, these crows can plan several steps ahead
Skilful cockatoos filmed making the same tool from different materials | Research | University of Oxford
Crows use their bird brains to put together DIY tools - The Irish News
Making tools gives crows a big food boost | Ars Technica
Bird tool use evolved for better grub, literally
Hawaiian Crows Join Tool-Users Club - The New York Times
Wild cockatoos observed making and using tools to eat sea mango pits
Intelligent Crows Use Tools
Tool-using crow: Rare bird joins clever animal elite - BBC News
Nature Notes: How birds use tools | Local News | victoriaadvocate.com
Are you a Bird Brain?
Tool use comes naturally to crows
