ScienceInsights

Newborns don't really have a bedtime—here's what to focus on instead to help your baby sleep better in those early weeks.

Ibuprofen, acetaminophen, or aspirin? Learn which OTC pain reliever works best for your specific type of pain and what safety tradeoffs to keep in mind.

CBD can linger in your body for days or weeks depending on how you take it. Here's what affects the timeline and what it means for drug tests.

When someone you care about won't accept help for depression, here's how to stay supportive without pushing them away or burning yourself out.

Sprained your ankle? Learn what actually speeds recovery, from when to move it to what to eat, and what common advice may slow you down.

From undergrad prerequisites to licensing and specialization, here's what the path to becoming a Doctor of Physical Therapy actually involves.

Headache and nausea often strike together for good reason. Learn the most likely causes and when your symptoms are a sign of something more serious.

Learn how long to cold plunge based on water temperature and your goals, whether you're chasing mood benefits, less inflammation, or faster recovery.

Learn how to recognize the signs of a herniated disc, from symptom patterns to home tests, and when to seek medical care.

From numbing sprays to prescription options, here's an honest look at what actually helps with lasting longer in bed and what's worth skipping.