Explore the story of the universe, from the Big Bang and the formation of Earth to the beginnings of life.
Tuesdays, noon–1 p.m. ET
January 25–May 21, 2027. 15 instructional weeks plus two break weeks; dates to be announced. All times are Eastern Time, following U.S. daylight saving time. Sessions last 45–60 minutes depending on content.
Tuition is per family, not per learner. All learners from the same family may attend under one registration at no additional charge. Limited to 10 families.
Payment options
$150 once or 3 monthly payments of $60 ($180 total).
Before January 1, 2027: $135 once or 3 monthly payments of $54 ($162 total).
Multi-class discounts
Register for each class separately. For two classes, use RHLSECOND50 on the cheapest class for 50% off. For three classes or more, use RHLTHIRD25 on the next cheapest for 25% off. These codes combine with early registration and apply to all three monthly payments.
Multi-class discounts are based on the classes you remain enrolled in. If you withdraw from a class, the cost of your remaining enrollment will be recalculated using the discount, if any, that still applies. Any discount you no longer qualify for will be deducted from your eligible refund. All other refund deadlines and conditions still apply.
Registration includes access to our private RHL Live Classes community for announcements, questions, and discussion. Read class information and policies
Tuesdays, noon–1 p.m. ET. January 25–May 21, 2027. Tuition covers all learners in one family. Limited to 10 families.
