Nanotube clothes protect against chemical weapons

Nerve agents are among the world’s most feared chemical weapons, but scientists at the National Institute of Standards and Technology (NIST), Gaithersburg, Md., demonstrated a way to engineer carbon nanotubes (CNTs) to dismantle the molecules of a major class of these chemicals.

Lockheed Martin HULC Exoskeleton

Titanium exoskeleton makes it easy to carry heavy loads Under development at Lockheed Martin, the HULC is a completely untethered, hydraulic-powered anthropomorphic exoskeleton that provides users with the ability to carry loads of up to 200 pounds for extended periods of time and over all terrains. Its flexible design allows for deep squats, crawls and […]