Biological muscles act as flexible actuators, generating force naturally and with an impressive range of motion.

The manosphere is big business today. Once a niche network lurking on the margins of the internet, this diverse community of male supremacist cultures has grown into a transnational profit-making ...

Muscle relaxers help reduce muscle stiffness and pain from conditions like cerebral palsy and lower back pain. There are two main types of muscle relaxers: antispastics and antispasmodics. Muscle ...

Artur is a copywriter and SEO specialist, as well as a small business owner. In his free time, he loves to play computer games and is glad that he was able to connect his professional career with his ...

Muscle stem cells are adult stem cells, present in skeletal muscle tissue, which can self-renew and are capable of giving rise to skeletal muscle cells. These stem cells are activated in response to ...

Jennifer Simonson is a business journalist with a decade of experience covering entrepreneurship and small business. Drawing on her background as a founder of multiple startups, she writes for Forbes ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J. Brock is a CFA and CPA with more ...

Reverse lunges work your calves — the gastrocnemius and soleus muscles — located on the backs of your lower legs, according to Wickham and Snyder. They help push your body back up from the lowering ...

Objective We performed a systematic review, meta-analysis and meta-regression to determine if dietary protein supplementation augments resistance exercise training (RET)-induced gains in muscle mass ...

You know that uncomfortable feeling you get when you have to pee really bad and don’t think you can hold it much longer? If you want to prevent an accident from happening, strengthening your pelvic ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Side planks trains your ...