Science Page 937
More in Science
- Chemistry
What Has Glycerin in It: Foods, Cosmetics & More
Glycerin shows up in more everyday products than you’d expect, from food and moisturizers to medications and vape liquids. Here’s where to find it on labels.
- Biology
What Do Antibodies Look Like? Y-Shape and Beyond
Antibodies are more than just Y-shaped proteins. Learn how their structure, chains, and binding sites actually work at the molecular level.
- Environment
What Air Quality Is Bad for Your Health?
Learn which AQI levels actually affect your health, who’s most at risk, and how indoor air quality factors in too.
- Environment
Is the Potomac River Clean Enough to Swim In?
The Potomac River has improved a lot, but bacteria, chemicals, and local bans still make swimming a complicated question depending on where you are.
- Environment
What Is Mattress Off-Gassing? Should You Worry?
New mattress smell is normal, but here’s what causes it, how long it lasts, and whether it’s actually a health concern worth worrying about.
- Environment
How Does Black Mold Spread Through Your Home?
Black mold spreads through airborne spores that settle and grow wherever moisture exists. Learn what conditions fuel its spread and how to stop it.
- Genetics
Is Anxiety Genetic or Environmental? What Research Shows
Anxiety runs in families, but genes aren’t destiny. Research shows how your environment, experiences, and even prenatal stress all shape your risk.
- Biology
Is a Virus an Infection? Key Differences Explained
A virus and an infection aren’t the same thing. Learn what sets them apart and why it matters for your health decisions.
- Genetics
Is Early Onset Alzheimer’s Genetic? Here’s What We Know
Early onset Alzheimer’s has a stronger genetic link than the late-onset form, but the picture is more nuanced than a simple yes or no.
- Chemistry
What Is Propylene Glycol In? Foods, Drugs & Cosmetics
Propylene glycol shows up in foods, skincare, medications, and more. Here’s where it’s commonly found and how your body handles it.
- Biology
What Is the Soap Gene and How Does It Kill Bacteria?
APOL3, nicknamed the “soap gene,” produces a protein that breaks down bacterial membranes. Here’s how it works and why it spares your own cells.
- Environment
How to Test for PFAS in Water, Blood, and Soil
Learn how to test for PFAS in your drinking water, blood, and soil, and what to make of the results you get back.
- Environment
Why Is Water Filtration Important for Your Home?
Municipal water treatment leaves gaps. Learn what contaminants like lead and PFAS may still be in your tap water and how home filtration can help.
- Earth & Space
What Does the Sun Provide to Earth and Your Body?
The sun does more than light up the sky. Learn how it powers life, shapes weather, and keeps your body healthy through vitamin D and sleep regulation.