Mucic acid crystals grown from a water-based solution achieved a record-breaking stiffness for an organic crystal.

Neck stiffness hits hard after long hours at desks, hunching over phones, or waking from a bad pillow night. It limits turns, ...

Stretching exercises are very beneficial for older adults because they prevent poor posture and many injuries, improve ...

Winter joint stiffness happens because cold weather tightens muscles, slows blood flow, and reduces movement. This makes ...

Turning 40 brings natural changes such as muscle loss, joint stiffness, slower recovery, and increased stress. Yoga offers a ...

Gentle range of motion exercises can help people with ALS maintain flexibility, ease stiffness, and support comfort in daily movement.

Do you wake up in the morning with stiff joints that are hard to move? Medications may help prevent morning stiffness, and there are nondrug treatments you can try to loosen up your stiff joints so ...

Cold weather can quietly worsen osteoarthritis pain by tightening joints and slowing lubrication. Orthopaedic experts explain ...

Increased stiffness of the colon, spurred by chronic inflammation, may encourage the development and progression of ...