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Kevlar helmet

Americans are exploring how durable Kevlar helmet. Experiments have shown that the pistol bullet helmet can easily survive. But with shots of their rifles or automatic weapons he did not deliver.









































Science and technology
During World War I
Five articles appeared
Things were first developed during the First World War.
Objections: 8 best technician
History vest
1942. Shadows of the past before our eyes.
Search group Patriot
Search group "Obelisk"
Helmets of the First World War.
Test of strength (21 photos)
Phrases to manipulate people in the business and how they work
Psychosomatic technique "Conversation with symptom"
Believing scientists — knowledge and faith
Echoes of War
As we collected 823,376 pub. print books through crowdfunding
Simple Science - digest experiments # 30
Simple Science - digest experiments # 29
New science functionary struck a place under the sun
Overclock the brain or internal virtualization consciousness
Honest Chinese brands Electronics
Slot machine Crazy Monkey - for those who want to spend time with passion and pleasure
Hospital Basement NFM-126 Pripyat
Construction hat of the 21st century: 4D in action
The story of a mercenary, who visited Iraq
...
During World War I
...
Five articles appeared
...
Things were first developed during the First World War.
...
Objections: 8 best technician
...
History vest
...
1942. Shadows of the past before our eyes.
...
Search group Patriot
...
Search group "Obelisk"
...
Helmets of the First World War.
...
Test of strength (21 photos)
...
Phrases to manipulate people in the business and how they work
...
Psychosomatic technique "Conversation with symptom"
...
Believing scientists — knowledge and faith
...
Echoes of War
...
As we collected 823,376 pub. print books through crowdfunding
...
Simple Science - digest experiments # 30
...
Simple Science - digest experiments # 29
...
New science functionary struck a place under the sun
...
Overclock the brain or internal virtualization consciousness
...
Honest Chinese brands Electronics
...
Slot machine Crazy Monkey - for those who want to spend time with passion and pleasure
...
Hospital Basement NFM-126 Pripyat
...
Construction hat of the 21st century: 4D in action
...
The story of a mercenary, who visited Iraq
 Underground Catwalk  With the fear of heights is not recommended