Duplicate medical records occur when a patient has more than one record in a system. Learn what that means, why it happens, and why it matters for patient safety.
Indigo dye comes from plants, but most today is made synthetically. Learn how it's extracted, applied to fabric, and what its production means for the environment.
Daily masturbation is generally safe for most people and may even support prostate health and sleep, though it can become a concern in some situations.