NOVA · SEASON 37
Riddles of the Sphinx
Episode 11 · 2010-01-19
- Documentary
Episode overview
A team of archeologists carries out experiments that reveal the techniques and labor invested in the carving of the Sphinx. The team also unearths new discoveries about the people who built the gigantic sculpture and why they created such a haunting and stupendous image.
55 minutes
Season 37 episodes
1. Darwin's Darkest Hour2009-10-06
2. Hubble's Amazing Rescue2009-10-13
3. Lizard Kings2009-10-20
4. Becoming Human: First Steps2009-11-03
5. Becoming Human: Birth of Humanity2009-11-10
6. Becoming Human: Last Human Standing2009-11-17
7. What Are Dreams?2009-11-24
8. What Darwin Never Knew2009-12-29
9. Killer Subs in Pearl Harbor2010-01-05
10. Building Pharaoh's Ship2010-01-12
11. Riddles of the Sphinx2010-01-19
12. Ghosts of Machu Picchu2010-02-02
13. Extreme Cave Diving2010-02-09
14. The Pluto Files2010-03-02
15. Hunting the Edge of Space: The Mystery of the Milky Way2010-04-06
16. Hunting the Edge of Space: The Ever Expanding Universe2010-04-13
17. Mind Over Money2010-04-27
18. Mt. St. Helens Back From the Dead2010-05-04
