Vaccines are among the most impactful public health innovations in human history, yet questions about their development, effectiveness, and safety remain widely discussed. This lecture explores the scientific foundations of vaccines, tracing their research and invention from early immunization practices to modern technologies such as mRNA platforms. Attendees will gain insight into how vaccines are designed, tested, approved, and continuously monitored for safety. The lecture will also address common concerns and misconceptions, explain how risks are evaluated and minimized, and highlight the role vaccines play in preventing disease and protecting communities. By examining both the science and the safety systems behind vaccines, this talk aims to provide a clear, evidence-based understanding of how vaccines work and why they remain a cornerstone of modern medicine.
Continue reading “Vaccines: Efficacy and Safety”Marc Abrahams on Humor in Science
Is science funny? For over 32 years, Marc Abrahams has proved unequivocally that the answer is yes. The Ig Nobel prize ceremony that he has conducted annually from the Harvard (his alma mater) and MIT campuses convincingly argue that it is as good to pursue science for humor as it is for discovery. The California Los Padres section of the American Chemical Society is thrilled to host an event with this world renowned author, scientist, mathematician, and entertainer. He is the editor and cofounder of the Annals of Improbable Research, a former editor-in-chief of the Journal of Irreproducible Results, creator of several mini-operas, and is the host and creator of the Ig Nobel Prize.
Please join us for a truly unique event where Marc will highlight the funniest of the Ig Nobels and reflect on a career that honors scientific achievement through humor. Light refreshments will be provided
Find Marc’s work at his web site, The Annals of Improbable Research:
Or at his Youtube Channel: https://www.youtube.com/@ImprobableResearch
Date: Saturday, May 3, 2025
Time: 1:00 – 3:30 PM, refreshments at 1:00, talk at 1:30
Place: Faulkner Main Gallery at the Santa Barbara Library
Address: 40 E Anapamu St, Santa Barbara, CA 93101
Paid parking: 1115 Anacapa St, Santa Barbara, CA 93101
Cost: Free.
This event is at capacity, but standing room may be available. This event is open to the public.

Marc founded the Ig Nobel Prize Ceremony in 1991, and serves as master of ceremonies. The prizes — for achievements that make people LAUGH, then THINK — are handed out by genuine, bemused Nobel laureates in a gala event held every year at Harvard University or MIT (but online only, during the pandemic years 2020-2023), and broadcast on the web and on public radio. (The 1995 ceremony was one of the very first events ever webcast.) In 2022 the Ig Nobel Prize was itself given a prize: the Heinz Oberhummer award, for “outstanding science communication”.
2020 Pi Day Seminar: Dr. Sarah Brady
Due to the prevailing health concerns, this seminar has been canceled. We hope to resume our events in the near future.
Good health to all.
CALPACS
