ScienceInsights

Toddlers grow 20 baby teeth by around age 3. Here's when each one typically arrives and how to keep them healthy.

Drusen are deposits that form under the retina and vary in risk depending on their size and type. Learn what they are, how they're detected, and what to watch for.

Relationship overthinking often comes from your brain's threat response, not the relationship itself. Learn why it happens and how to quiet the loop.

Burnout isn't just feeling tired. Learn how it affects your body, emotions, and thinking — and what it actually takes to recover.

Better time management does more than boost productivity—it can actually reduce cortisol levels and ease chronic stress over time.

Santyl ointment uses an enzyme to remove dead tissue from wounds. Learn how it works, what wounds it treats, and how to use it safely.

Cat saliva is mostly harmless, but certain bacteria can pose real risks—especially if a cat licks an open wound or you have a weakened immune system.

Oral thrush in adults is caused by Candida overgrowth and is very treatable. Learn to recognize the signs, understand your risk, and keep it from coming back.

Simple, evidence-based habits that can genuinely lower your chances of getting the flu this season.

Sexual anxiety is common and treatable. Learn what's driving it and which practical approaches can help you feel more at ease.