ScienceInsights

From coffee to cruciferous veggies, find out which everyday foods support liver health and which ones are worth cutting back on.

At 8 weeks, your embryo is about 1.6 cm long — roughly the size of a raspberry. Here's what that looks like and why size can vary.

Practical lifestyle changes that can support healthy testosterone levels, from strength training and sleep to nutrition and stress management.

Switching to back sleeping takes more than willpower. Learn how pillow placement, mattress choice, and gradual habit-building can help you make it stick.

Liver and onions is rich in iron, B12, and antioxidants, but eating it too often may not suit everyone. Here's what to know before adding it to your diet.

Learn how much coffee is actually good for you, from serving sizes to caffeine levels by brew type and who should cut back.

Olive leaf extract may support blood sugar, cholesterol, and blood pressure, but some popular claims don't hold up. Here's what the research actually shows.

Chest gas pain can feel alarming, but simple techniques and habits can bring quick relief. Learn what works and when to see a doctor.

Black seed oil comes from Nigella sativa seeds and contains thymoquinone, fatty acids, and antioxidants. Here's what's actually inside it.

Vaginal discharge increases during pregnancy, but what's normal? Learn what to expect each trimester and when to check in with your doctor.