Latest Toughness Stories
Materials engineers have developed a structural nanofiber that is found to posses both strength and toughness; two qualities that are traditionally mutually exclusive.
"Shrilk" could one day replace plastic in consumer products, be used to suture wounds, and serve as scaffolding for tissue regeneration.
A new contest run by a Psychotherapist and Founder of StayInTheZone.com will discover the American who has shown great mental toughness, great courage, great focus, great resiliency and a winning attitude.
- The act of sweetening by admixture of some saccharine substance.