Weak adductors can lead to lower back pain, hip discomfort or knee problems. Dana Santas’ third in a five-part series explains why not to overlook your inner thighs.

How you breathe during strength training directly affects muscle engagement, core stability and power output. Dana Santas explains in the last of this five-part series.

When AQI exceeds 400, pollutants like PM2.5, NO₂, and O₃ enter the bloodstream, causing brain inflammation, cell damage, and ...

A May 2008 study in the Journal of Neuroscience finds that losing just one night of sleep makes the brain unstable and prone to sudden shutdowns. Questions and answers.

Almost everything in the body is both amazingly and annoyingly connected , including the pathways that regulate water balance and cortisol release. A recent stu ...

Leaders say the industry must go beyond clicks and develop an understanding of contribution margins, incrementality, lift and ...

In the fourth of a five-part series, Dana Santas explains how strong scapular muscles promote healthy shoulders, better posture and a pain-free upper body.

Playing certain brain-training games may boost production of a neurotransmitter responsible for attention and focus, ...

Venezuelan President Nicolas Maduro says he is preparing to declare a state of emergency to protect his country in the event of an attack by the US military, amid rising tensions over the deployment ...

The White House is asking nine major colleges and universities to sign onto a series of demands in return for expanded access to federal funding. The letters sent to schools on Wednesday mark an ...

Linda McMahon, the US education secretary, has a uniquely fateful task: President Donald Trump wants her to be the last person ever to run the agency he’s long sought to dismantle. Yet even as she has ...

The Trump administration is escalating efforts to deploy federal law enforcement officers in several Democratic-led cities, as part of what it calls a crackdown to address crime and restore order.