Energized Fabrics Could Keep Soldiers Warm and Battle-Ready in Frigid Climates
Soldiering in arctic conditions is tough. Protective clothing can be heavy and can cause overheating and sweating upon exertion. And hands and feet can grow numb despite wearing such gear. To keep military personnel more comfortable and battle-ready in bitterly cold climes, scientists are now conducting research aimed at creating high-tech fabrics that heat up