Take Off!
The Possibilities are Endless.
Toggle navigation
Home
Contact
Sign In
ALIR
-
The Remarkable Science behind Ancient Astronomy
Those ancient astronomers weren't just star-gazing, they used the skies to craft a world view of the earth's place in the universe. This Great CoursesĀ® series covers early astronomers from many cultures from thousands of years BC to 1600 AD, from Stonehenge to the seeds of modern astrophysics.
Review Your Cart
Continue Shopping