Skip to Main Content

Find a Trip
Browse Trip Collections Back

Browse Trip Collections

US & Canada Alaska Hawaii & the Pacific Coast National Parks The South Québec See more

Europe Greece Italy France UK Iceland See more

Latin America Mexico Costa Rica Argentina Galapagos Machu Picchu See more

Asia & Africa India Southeast Asia Egypt Safari See more

Australia & the Pacific Australia New Zealand See more The Arctic & Antarctica

Activity Level Online Adventures Women Only Solo Only Grandparent Adventures Adventures Afloat
Why Go With Us? Back

Why Go With Us?

The Experience Trips Experts Community Our Mission Sustainability
View Special Offers Back

View Special Offers

Singles at No Extra Cost Enroll Early & Save Free Air from Select Cities Recently Reduced Prices See all
Have a Question?
Make a Donation

Sign in / Register
Catalog Request
Contact Us Back
- CALL CENTER HOURS:
  
  Mon-Fri, 9 a.m.- 6:30 p.m. E.T.
- FAQs
- Web Help
- 800-454-5768
- Additional Ways to Contact Us

JavaScript must be enabled

Page will not work without JavaScript enabled

Sign in to continue

I forgot my password

OR

Create An Account

Creating an account allows you to enroll in a program, reference your upcoming itinerary, and more.

Create an Account

We keep your personal information private, safe, and secure.

Scientists in lab coats work in a chemistry laboratory with microscopes and glassware, illustrating the science behind medicine.

Online Program

Online Lecture: 20th Century Medicines that Changed the World

Program No. 25052RJ

Share

Back

Back Online Lecture: 20th Century Medicines that Changed the World Online Lecture: 20th Century Medicines that Changed the World

Several scientists in lab coats conduct research in a 20th-century chemistry lab, with one looking through a microscope.

Overview

Dates & Prices

Wishlist Share

You’ve hit a bump in the road

We apologize, but we’re having some technical problems right now. You can either try again later or give us a call at (800) 454-5768, Monday-Friday, 8am – 9pm ET.

Contact Us

Apply for Financial Aid

Request a Catalog

Our Adventures

Practical Information

Terms and Conditions

Our Organization

About Road Scholar

50 Years of Road Scholar

Resources

Lifelong Learning Institutes

Contact Us

Apply for Financial Aid

Request a Catalog

Our Adventures

Practical Information

Terms and Conditions

Our Organization

About Road Scholar

50 Years of Road Scholar

Resources

Lifelong Learning Institutes

PO Box 56033 Boston, MA 02205-6033

©2026 Elderhostel. All rights reserved.

Road Scholar educational adventures are created by Elderhostel, the not-for-profit world leader in educational travel since 1975. The Federal Tax Identification number (EIN) for Elderhostel, Inc DBA Road Scholar is 04-2632526

Share Your Screen Privacy Terms of Use