Skeletal muscles are voluntary muscles that can be consciously controlled, such as the muscles of your neck, arms, and legs. It makes up 30% to 40% of human body weight in a healthy person. The ...

Forbes contributors publish independent expert analyses and insights. Matthew MacConnell covers the evolving world of motoring.

Michael (Matthew Tuck), are plunged into a hostage crisis. With Michael wandering the besieged building unattended, Joanna, suspended high above the air, leaps into action. Like with his ...

Matthew Choi is a co-writer of the Early Brief politics newsletter. Before joining the Post, Matthew served as the Washington correspondent and bureau chief of The Texas Tribune. He previously ...

The Fountain of Youth is just a spring hidden in the backwoods of a rural community in 'Tuck Everlasting,' the G-rated, surprisingly well-crafted new Broadway musical based on Natalie Babbitt's ...

TAMPA — Panthers star Matthew Tkachuk handled his first game back from a lower body injury better than anyone could have hoped. The winger scored a pair of power-play goals as Florida rolled to ...

Building muscle mass requires a consistent strength training routine, and it's a process that takes time. Social media makes it seem like quick results are the norm -- yes, some people gain muscle ...

The Los Angeles Rams retained a key member of their offense this offseason in addition to quarterback Matthew Stafford when the team re-signed left tackle Alaric Jackson. The Rams extended Jackson ...

Researchers investigated the quantities of thousands of muscle proteins and found a possible new explanation for muscle memory. A study by the Faculty of Sport and Health Sciences at the ...

It was Los Angeles all along for Matthew Stafford. Speaking to reporters Monday following an eventful offseason — in which the Giants and Raiders heavily pursued him before he re-upped with the ...