When labor begins, the uterus must coordinate rhythmic, well-timed contractions to deliver the baby safely. While hormones such as progesterone and oxytocin are key contributors to that process, ...

Grokipedia copies Wikipedia’s format, but loose fact-checking and weak citations leave many of its claims unreliable.

When your body's immune cells attack you instead of protecting you, today's treatments tamp down the friendly fire but they ...

Advances being used to treat cancer are now being applied to lupus, rheumatoid arthritis, and other disorders.

Thousands of displaced Sudanese are returning to Khartoum, where destruction is widespread, explosive drones fill the skies, ...