Add Yahoo as a preferred source to see more of our stories on Google. About 80 percent of adults experience lower back pain at some point in their lifetimes, according to the National Institue of ...

Arm day, leg day, ab day—these are the familiar pillars of strength training. But what about lower back day? Our lower backs are often overlooked, yet they're a crucial part of fitness. Many of us ...

In most workout splits, one to two dedicated leg days per week is common, but it really all depends on your fitness level and ...

For mobility workouts from Danielle Gray — plus fitness challenges, walking podcasts, meal plans and inspiration — download the Start TODAY app! If you suffer from pesky aches and pains, there's a ...

If you have yet to experience back pain, the odds are sadly stacked against you. According to World Health Organization data, most people will experience low back pain at some point in their lives.

Understanding back fat requires looking beyond simple workout solutions. The development of excess fat in the back area stems from various factors including genetics, hormonal balance, and daily ...

The six-time Mr Olympia put Andrew Huberman through a five-move, 14-set session built entirely around training to failure ...