ScienceInsights

For most 9 month olds, two to three baths a week is plenty. Here's how to keep your crawling baby clean, safe, and comfortable at bath time.

Doxycycline isn't addictive — learn why antibiotics work differently from habit-forming drugs and what long-term use actually means for your body.

Bite Away uses a small burst of heat to neutralize the proteins that cause bug bite itch. Here's the science behind how it works and who should avoid it.

Panda Express can fit into a bulk when you order smart. Here's which entrees and sides give you the most protein and calories.

Most healthy adults can safely enjoy 1–2 canned yerba mate drinks per day, but caffeine, sugar, and cancer risk are worth keeping in mind.

Prolensa eye drops reduce inflammation after cataract surgery. Learn how it works, how to use it, and what side effects to expect.

Hickman lines have no fixed removal date. Learn what affects how long yours can stay in and what care helps it last.

Learn how long a hash high lasts, how long it shows up on drug tests, and how to store hash to keep it fresh and potent.

Safe, practical ways to remove trapped water from your ear at home, plus signs it might be something more serious.

TMJ treatment costs vary widely depending on the approach. Here's what you can expect to pay, from diagnosis to surgery, and how to reduce your costs.