Neil Halloran

@UCtbym4p03AxE1vF9QB4wB5A - 345K subscribers

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People Count, So Count Them

People Count, So Count Them Neil Halloran

29K views - 11 months ago

The Plea – How We Beat Smallpox and Why It Matters

The Plea – How We Beat Smallpox and Why It Matters Neil Halloran

96K views - 1 year ago

The Controversial Science of Nuclear Winter

The Controversial Science of Nuclear Winter Neil Halloran

762K views - 4 years ago

How Sure Are Climate Scientists, Really?

How Sure Are Climate Scientists, Really? Neil Halloran

1.7M views - 5 years ago

Simulation of a Nuclear Blast in a Major City

Simulation of a Nuclear Blast in a Major City Neil Halloran

20M views - 5 years ago

Estimating Deaths in a Nuclear War

Estimating Deaths in a Nuclear War Neil Halloran

6.7M views - 8 years ago

The Fallen of World War II

The Fallen of World War II Neil Halloran

14M views - 9 years ago