In traditional crawl swimming, "As the arm goes beneath the water, power is lost as there is no ability from shoulder muscles to pull the swimmer through the water," noted stroke developer Tom Cross.

Editor’s Note: Bays Mountain’s New Year’s Yoga Hike has been postponed to Jan. 20 due to weather. TRI-CITIES, Tenn./Va. (WJHL) — A Cocoa Crawl in Bristol, Kingsport’s Glow Swimming Party and more are ...

Researchers have built a robotic octopus that can swim, crawl and carry objects in its tentacles. The current version of the robot has been "upgraded" since last year, as the researchers have added a ...