Birds, Evolution, Intelligence, Science, Technology.
professional (doi:10.1371/journal.pone.0141357), and they can even be trained to identify different categories of artistic styles (doi:10.1901/jeab.1995.63–165 & doi:10.1007/s100710100112) — research that won the authors the Ig Nobel Prize in 1995. Three-dimensional CT scans of a dodo skull reveals