
Sign up to save your podcasts
Or


The Antikythera Mechanism is a portable planetarium from Ancient Greece. It is 2200 years old and the first known analog computer. Dr. Nick Andronis built one. The front shows the zodiac position of the first 5 planets, sun, moon phase and date. On the back a 72 year lunar and Olympic calendar with solar or lunar ecliplses.
www.amclock.net
drkarl.com
By Dr Karl Kruszelnicki4.2
3636 ratings
The Antikythera Mechanism is a portable planetarium from Ancient Greece. It is 2200 years old and the first known analog computer. Dr. Nick Andronis built one. The front shows the zodiac position of the first 5 planets, sun, moon phase and date. On the back a 72 year lunar and Olympic calendar with solar or lunar ecliplses.
www.amclock.net
drkarl.com

111 Listeners

129 Listeners

75 Listeners

890 Listeners

194 Listeners

761 Listeners

140 Listeners

73 Listeners

67 Listeners

324 Listeners

43 Listeners

241 Listeners

42 Listeners

7 Listeners

109 Listeners