Spiders don’t just spin webs—they engineer them. By stretching their silk as they spin, spiders strengthen the fibers at the ...

When they weave their webs, spiders pull their silk threads. New simulations show stretching during spinning causes the protein chains within the fibers to align and the number of hydrogen bonds ...

Customized 3D-printed medical implants are becoming more common, and a new study has taken this technology to the next level.

IN several communications 1–4 on the tensile strength of granular materials bound by liquids, authors have tried to confirm or improve the equation of Rumpf 5. At the Institute of Mechanical ...

But don’t worry—paying attention to upper body strength training exercises can help turn things around. While there are plenty of exercises to try, focusing on strength training can really make a ...

Do that, and you’ll build strength and stability in each of those muscle groups – all without any equipment and minimal floor space. Struggling? Holding a plank for a minute is hard enough ...

Defense Secretary Pete Hegseth spent Friday morning working out in the snow with US forces in Poland — as new military ads reflect a renewed pride in power and strength. Hegseth, who arrived in ...

State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Innovation Center for Textile Science and Technology, Donghua University, Shanghai 200051, China College of Textiles, ...

TURKEY’s TV stars do not have it easy. The global success of the country’s soap operas, episodes that last up to three hours, and the frantic pace of production make for punishing work ...

The tensile strength of CNF sheets was measured employing a combination of TAPPI standard methods 220 (pulp handsheets) and 494 (paper and paperboard). Specifically, the sample size was as defined in ...