Left-handedness has always been something of a mystery. If you’re among the roughly 10 percent of the population that favors their left hand, you’ve probably heard all kinds of theories about your ...

Lower left back pain can be caused by muscle injury, arthritis, or kidney issues. Rest, ice, heat, and over-the-counter anti-inflammatory medications can help relieve lower left back pain at home. If ...

The human language system appears to recruit a broad network of frontal and temporal brain regions. Even though different aspects of language processing have by now been confidently apportioned to ...

The most common cause of low back pain on the left side is a muscle strain. Other causes of lower left back pain include a kidney infection, herniated disc, and pregnancy. To treat lower left back ...