Russian armour has been well known for years. To create it the best scientists have been working in research institutes. Although modern ballistic vests can weigh up to 12 kilos, Russian designers say there’s another option. Armour filled with special gel can be light and even comfortable to wear. … bullet-proof vests Russian armour nanotechnologies

Introduction to Nanotechnology

Andrew Maynard, chief science advisor for the Project on Emerging Nanotechnologies, talks to Jorge Ribas about the technology’s risks.

nanotech