ScienceInsights

Amvuttra treats a rare genetic disease called hATTR amyloidosis. Learn how this RNA-based therapy works and what the evidence shows for nerve and heart symptoms.

Find out which foods help firm up loose stools, what to avoid, and how to eat your way to a faster recovery from diarrhea.

A late period can feel urgent, but most remedies don't work as promised. Here's what the science says and what you can actually do.

From honey and steam to the right OTC syrup, here's what actually helps ease a cough at home and when to see a doctor.

Morton's neuroma diagnosis relies on symptoms, physical exam findings, and sometimes imaging. Here's what doctors assess to confirm the condition.

Budesonide costs far more in the U.S. than elsewhere due to rebate incentives and generic barriers. Here's what drives the price and how to pay less.

Sperm health responds to lifestyle changes, but it takes time. Here's what the evidence says actually makes a difference.

Learn which exercises actually target each layer of your core, how to breathe correctly, and what it really takes to build strong, defined abdominal muscles.

Probiotics do more than aid digestion. Learn how different strains support immunity, mental health, and more—and how to choose and store them wisely.