- Goffin`s cockatoos join humans, chimps as only species known to use toolset to complete tasks: Study WION
- Cockatoos can not only use tools, they can carry whole toolkits to trickier jobs, study shows CNN
- Goffin’s cockatoos able to use toolset to complete tasks The Guardian
- Goffin’s cockatoo named third species that carries toolsets around in preparation for future tasks The Conversation
- Watch: Cockatoos prove they are as smart as chimps when it comes to using toolkits The Telegraph
- View Full coverage on Google News
