Seed Lab research in the papers
An article about research conducted in the Seed lab has been published in the Daily Mail! The study in question showed that non-human primates can understand the broken string problem and why an unbroken string will give them food, rather than just blindly solving through a learned association. This puts their understanding of the abstract properties of objects on a par with preschool children.
Article here
Original university press release here
And the PLOS One paper here