A DNA test could help match patients with psychiatric medications, potentially reducing the long and frustrating ...

More than 10 million people develop tuberculosis (TB) each year, yet about 40% go undiagnosed. The main culprit is reliance on sputum-based testing, which many patients—particularly those who are ...

A sharply divided Supreme Court on Monday cleared the way for police to take a DNA swab from anyone they arrest for a serious crime, endorsing a practice now followed by more than half the states as ...

The best home DNA kits can provide a window into our ancestry, genetic traits, and overall health. They can trace family roots, uncover inherited traits and even help you connect with distant ...