A new law gives the energy needed to fracture stretchable networks
Interconnected materials containing networks are ubiquitous in the world around us—rubber, car tires, human and engineered tissues, woven sheets and chain mail armor. Engineers often want these ...
CNET5d
Tonal 2: Tonal Is Back With More Smart Features and Heavier Weights
250 pounds of resistance: The Tonal 1 only offered 200 pounds, but the Tonal 2 has cranked it up a notch to 250 pounds. The ...