Gresham College Lectures
Gresham College has been providing free public lectures since 1597, making us London's oldest higher education institution. This podcast offers our recorded lectures that are free to access from the Gresham College website, or our YouTube channel.
Gresham College Lectures
Beauty in the Heavens
•
Gresham College
Use Left/Right to seek, Home/End to jump to start or end. Hold shift to jump forward or backward.
Three of the most beautiful sights that we can observe in the sky are the Aurora Borealis and eclipses of the Sun and Moon. This lecture explains how such phenomena arise, describes what we can see and gives details of upcoming eclipses.