Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Grab some light weights suitable for you. Throw in a few sets of bicep curls during walking to activate those muscles in your arms. You can simply walk holding ...

Your hands communicate a lot about you. A firm handshake has symbolic value because a strong grip generally means you’re a strong person: Grip is the single most reliable indicator of overall body ...

NATICK, Mass. (Dec. 21, 2018) -- Scientists from the U.S. Army Research Institute of Environmental Medicine, or USARIEM, are developing a new device, called the Personal Heating Dexterity Device, or ...

These simple, functional exercises can help you stretch and strengthen your hands in order to continue to independently perform everyday activities. All of these symptoms are caused by a disruption in ...

Carpal tunnel syndrome causes uncomfortable tingling, numbing, and weakness in the wrists and hands. Too much compression of the median nerve in the wrists causes this syndrome. Carpal tunnel syndrome ...

Hip extension exercises are important for strengthening the muscles that help stabilize the pelvis and propel the body during such movements as walking, running, jumping, and standing up. Hip ...

Hand exercises can be helpful for people with rheumatoid arthritis (RA). They can increase flexibility, range of motion, dexterity, and grip strength. And some research suggests they can improve hand ...

Hand exercises are simple movements or stretches designed to improve the strength, flexibility, and dexterity of the hands and fingers. These exercises are often used to alleviate stiffness, enhance ...