Will There Ever Be a Way for Us to Stop Comets?

This documentary examines comets in their dual role as both givers and destroyers of worlds. It weighs the idea that comets delivered water and the organic building blocks of life against their power to strike Earth with catastrophic force. Along the way it asks whether we could ever hope to deflect or stop one. A stimulating watch for anyone interested in comets, planetary defense, and the science of cosmic impacts. Free to watch in HD on Dr Documentary.

Courtesy of Documentary on YouTube. Watch on YouTube ↗

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