You're a 16th century German prince plotting to crush a peasant rebellion, or perhaps you're leading an army against the Ottoman Empire or looking to settle the score with a rival nobleman. What's a guy looking for a tactical edge to do?
Bring on the rocket cats!
Fanciful illustrations from a circa-1530 manual on artillery and siege warfare seem to show jet packs strapped to the backs of cats and doves, with the German-language text helpfully advising military commanders to use them to "set fire to a castle or city which you can't get at otherwise."
Digitized by the University of Pennsylvania, the unusual, full-color illustrations recently caught the attention of an Australian book blog and then found their way to Penn researcher Mitch Fraas, who set out to unravel the mystery.
