Discovery Episode 2
Jan 26, 2011
Exploring the vital role of oxygen and carbon dioxide in sustaining life on Earth, from the power of oxygen in freediving to its explosive nature in combustion. Discussing the effects of free radicals on aging, the alarming rise of carbon dioxide levels, analyzing ancient ice cores to understand past CO2 levels, and the urgency for action to curb emissions for a sustainable future.
Chapters
Transcript
Episode notes
1 2 3 4 5 6
Introduction
00:00 • 2min
The Power of Oxygen: From Freediving to Combustion
01:41 • 17min
Understanding the Relationship Between Oxygen, Free Radicals, and Aging
18:40 • 2min
Unveiling the Alarming Rise of Carbon Dioxide Levels
20:31 • 2min
Exploring Ancient Ice Cores
22:40 • 3min
The Complex Nature of Carbon Dioxide and the Urgency for Action
25:44 • 2min