When did Horizon Season 51 Episode 1 air?
Horizon Season 51 Episode 1 aired on August 12, 2013.


Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

Dr Kevin Fong explores a medical revolution that promises to help us live longer, healthier lives. Inspired by the boom in health-related apps and gadgets, it's all about novel ways we can monitor ourselves around the clock. How we exercise, how we sleep, even how we sit.
Direct answers for episode-level questions and details.
Horizon Season 51 Episode 1 aired on August 12, 2013.
This episode runs for approximately 60 minutes.
Comments coming soon
Discuss episodes with other viewers