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Past Caltech Lectures

Utah or Bust!

  • Event Date: Monday, June 8, 2009 at 2:00 pm

petrified sand dunes

Dinosaurs, Trilobites & Geology Galore
Monday-Saturday, June 8–13

Led by Dr. Donald Prothero, this six-day trip will tour the geologic wonders of southern Utah. We will visit some of the richest dinosaur-bearing deposits in the world, and collect amazing trilobites. We will also decipher the geologic story behind the amazing scenery at Zion, Bryce, and Capitol Reef National Parks. Along the way, we will stop frequently to learn about the rocks beneath our feet, or gaze over breathtaking scenic vistas that tell a remarkable story. Charter bus, breakfast, lunch, lectures, museums, park fees, fossil collecting, a guide booklet and hotels are included in this tour package. Your trip fee also includes a $200 donation to the Skeptics Society.

Seats are limited, so make your reservations soon!

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FREE PDF Download

Learn to be a Psychic in 10 Easy Lessons

Learn to be a Psychic in 10 Easy Lessons

Psychic readings and fortunetelling are an ancient art — a combination of acting and psychological manipulation. While some psychics are known to cheat and acquire information ahead of time, these ten tips focus on what is known as “cold reading” — reading someone “cold” without any prior knowledge about them.

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The Mind of the Market
by Michael Shermer

In this eye-opening exploration, Shermer uncovers the evolutionary roots of our economic behavior and explains how evolution shaped the modern economy.
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50% off the cover price!
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The Bible
Against Itself
by Randel Helms

The Bible frequently seems to contradict itself. Randel Helms discusses these contradictions by looking at the cultural and historical factors that produced them.
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$5 VHS clearance

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$5 SALE on VHS

All Caltech lectures on VHS are now reduced to $5 each (no minimum purchase) while supplies last!

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Pseudoscience, psychics and magic; environment and global warming, religion, the cosmos, space exploration, extremism, cults, math, stats, satire, songs and more…