Scientists tested raccoons with a nine-way puzzle they kept solving after food was gone​on October 10, 2026 at 5:00 am

Researchers from the University of British Columbia analyzed captive raccoons’ ability to solve a custom puzzle box. The box had various entry points categorized by difficulty, allowing raccoons to engage in problem-solving. Findings revealed that raccoons continued solving puzzles even after consuming the food reward. This exploration behavior highlights their adaptability and how it aids their survival in urban environments.