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FALL CLASSES START SEPTEMBER 2 — Registration & drop/add available through September 15
R – Physical Sciences and Math
Wilmington (Arsht Hall) | September 2, 2025-November 4, 2025
Tuesday: 9:00 AM-10:15 AM
Dinosaurs arose after the largest mass extinction ever and only slowly moved across the continents to become top predators and titanic plant eaters. Shocking recent advances that upended 20th century thinking will be presented on topics like feathers, warm blood, coloration, DNA and more. (Without the boring bits, and some jokes added.)
This offering meets for a total of 10 session(s).
INSTRUCTOR: Craig Lewis
LEWIS, CRAIG — B.S., M.S., University of Delaware. Armchair physicist and rock hound who enjoys history, the cinema, economics, investing and business. Fifteen years’ experience in engineering followed by 20 years’ experience in industrial marketing. (R256)
Osher Lifelong Learning Institute (OLLI) at the University of Delaware
OLLI is an academic cooperative for adults 50 and over to enjoy classes, teach, exchange ideas and socialize together, with no exams or educational requirements for participation. OLLI welcomes you.
Kent/Sussex | Wilmington