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KEVLAR INVENTOR
In 1965, a Polish-American woman chemist made an unexpected discovery and created a compound five times stronger than steel helping in saving lives through bulletproof vests, spacecrafts and helmetsIn 1965, a Polish-American woman chemist made an unexpected discovery and created a compound five times stronger than steel helping in savi...
A detachable aeroplane passenger cabin? This Ukrainian engineer had suggested the idea 10 years agoUkrainian engineer Tatarenko Vladimir Nikolaevich's detachable passenger cabin concept aims to revolutionize air safety. Designed to separa...
- Indestructible clothing may survive wear-and tear but not fickleness of human nature
Wear-andtear gives us an excuse to change our minds and preferences as time goes by. So any item that lasts forever, is likely to fall foul...