The surprise theory of everything - physics-math - 15 October 2012 - New Scientist - 3 views
50 Years of Space Exploration - Imgur - 16 views
Genetics Animations - 14 views
Campbell Multimedia - 5 views
AP Biology - 31 views
What's at the Center of Black Holes? - 26 views
Metal foam obliterates bullets - and that's just the beginning - 22 views
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Composite metal foams (CMFs) are tough enough to turn an armor-piercing bullet into dust on impact. Given that these foams are also lighter than metal plating, the material has obvious implications for creating new types of body and vehicle armor - and that's just the beginning of its potential uses.
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