2:34
People Count, So Count Them
Neil Halloran
Shared 3 months ago
19K views
24:45
How the World Came Together to Beat Smallpox – The Plea
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22:10
The Controversial Science of Nuclear Winter
Shared 3 years ago
740K views
24:09
How Sure Are Climate Scientists, Really?
Shared 4 years ago
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7:59
Simulation of a Nuclear Blast in a Major City
Shared 5 years ago
20M views
14:00
Estimating Deaths in a Nuclear War
Shared 8 years ago
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18:31
The Fallen of World War II
Shared 9 years ago
14M views
Neil Halloran
Neil Halloran
