Fancy new fabric reacts to body heat, automatically cools or insulates to keep you comfortable

(Natural News) People could keep their jumper dresses or sweaters on even when the weather got warmer – if their clothing used a newly developed self-cooling textile. A combination of ordinary wool and metal conductor, the fabric retains heat during cold times and vents that stored heat when the weather starts warming up. The material detects the temperature of its surroundings and...

from NaturalNews.com https://ift.tt/30lazlk