ScienceInsights

Ginkgo biloba may help people with dementia, but the evidence for healthy brains is thin. Here's what the research actually shows.

Object permanence is a baby's understanding that things exist when hidden. Learn when it develops and what it looks like in everyday life.

Several hormones influence fat burning, from insulin and glucagon to cortisol and thyroid. Here's how they work and what actually drives fat loss.

A liquid BBL uses filler instead of fat transfer to add shape to your buttocks. Here's what to expect from results, costs, and potential risks.

A coronary CTA lets doctors see your heart arteries without surgery. Learn how the scan works, what to expect, and how to read your results.

Learn what idle capacity means in business, why it happens, and how it affects your bottom line — plus practical ways to manage it.

Partition walls divide space without holding up a building. Learn about the main types, materials, fire ratings, and sound performance to choose the right one.

Some essential oils can kill airborne germs, but diffusing them indoors comes with real risks—especially for pets. Here's what the science says.

Adenomatous polyps can turn into colon cancer over time, but most cause no symptoms. Learn how they form, how size affects risk, and what happens after removal.

PLA plastic starts as corn or sugarcane and becomes a polymer through fermentation and chemical steps — but it's not as eco-friendly as it sounds.