ScienceInsights

A 15:9 fasting schedule can support weight and metabolic health. Learn what the research says and how to make it work for you.

Finasteride can slow hair loss and regrow some hair, but results vary by age and location on the scalp. Here's what the research actually shows.

Difficult emotions are a normal part of life. Learn why accepting hard feelings is healthier than forcing positivity, and when to seek support.

Creatine loading is generally safe for healthy adults, but it does come with some side effects worth knowing before you start.

Suppressing emotions can backfire on your body and mind. Learn practical techniques like RAIN and affect labeling to process feelings in healthier ways.

R-CPD has no official prevalence data, but it's likely underdiagnosed. Learn what this condition looks like, when it starts, and how well treatment works.

Vaccine costs vary widely depending on your insurance and where you go. Here's what to expect and how to save money on vaccines.

Learn how punching force is measured in Newtons, what methods scientists and consumers use, and how typical punches compare across skill levels.

Coconut sugar isn't allowed on the AIP elimination phase, but here's why, how it compares to approved sweeteners, and when you might reintroduce it.