Dial Adjustment System: Each dumbbell has a dial on both ends that you twist to select the weight. Weight Range: 5 to 52.5 pounds, replacing 15 pairs of dumbbells. They adjust in 2.5-pound increments ...

NC State engineers 3D-print paper-thin magnetic muscles that turn origami robots into moving drug-delivery machines.

A new 3D printing technique can create paper-thin "magnetic muscles," which can be applied to origami structures to make them ...

Are you looking to optimize your cardio routine but don't know which machine is the most effective? Learn about the ...

The annual rowing competition at the Prototype Training Systems gym in Westborough will return for a sixth year, pitting cops against firefighters, teachers against administrators, parents against ...

Amazon Big Deal Days is on October 7-8, and Lifehacker is sharing the best sales based on product reviews, comparisons, and price-tracking tools. Follow our live blog to stay up to date on the best ...

For an entire generation of Americans, Dwayne Johnson has only been known as one of Hollywood's most bankable actors, not for being the professional wrestler known as simply "The Rock" that made him ...

WHEN big stars take parts that require them to alter their face with prosthetics it’s often a sign they want to be taken more seriously. Please provide a valid ...

Congratulations to Jeremiah Belk and the team at Driven Speed Shop for being named the Goodguys Rod & Custom 2025 Griot’s Garage Muscle Machine of the Year! Goodguys Rod & Custom Crowned Jeremiah Belk ...

DENVER — New Mexicans can’t use machine guns for self-defense, the 10th U.S. Circuit Court of Appeals ruled Tuesday. The appeals court made the ruling based on a case out of Kansas. New Mexico is in ...