With smartphones tougher than ever, a new wave of phone minimalists say cases are for cowards. I joined the case-free cult, called the experts and braced for the sound of broken glass. A few ...

Strengthening and stretching exercises for the lower back can help stabilize the lower spine and support the upper body. Examples include the plank and knee-to-chest stretches. Stretching the back ...

Some potential causes of lower back and leg pain include sprains or strains, unbalanced posture, sciatica, and arthritis. Rest, hot or cold therapy, and physical therapy may help. Sometimes, back ...

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