Staff Writer

Elena Castellanos Page 1,071

Elena Castellanos has been writing about science for kids and teens for more than a decade. Elena has covered everything from deep-sea creatures to rocket launches, and loves stories that start with a strange question. When not reporting, Elena can be found hiking, baking bread or trying to identify birds by their songs.

What Experts Say About the Moon Earth & Space
Common Myths About Primary Care Healthcare
Everything You Need to Know About Genetic Tests Tests
Wasps: Facts vs. Fiction Bugs
Ten Things to Know About Insomnia Sleep
When to See a Doctor About Blood Sugar Hormones
Everything You Need to Know About the Liver Gut & Kidney
Questions People Ask About Hummingbirds Birds
New Research on Roots Botany
Common Myths About Camellias Flowers
Everything You Need to Know About B Vitamins Nutrition
What Your Doctor Wants You to Know About Oxygen Levels Heart & Lungs
How Lilacs and Magnolias Are Linked Trees & Shrubs
How Scientists Study Calories Diet & Weight
When to See a Doctor About Creatine Supplements
Common Myths About Dental Fillings Dental
New Research on the Moon Earth & Space
Prenatal Vitamins vs. Prenatal Ultrasounds: Key Differences Pregnancy
Stem Cells: Facts vs. Fiction Biology
How Gravity and Rainbows Are Linked Physics
What’s Really Going On With Auroras?Earth & Space
Vaping vs. Added Sugar: Key Differences Substances
The Hidden Side of Cough Medicine Drugs
What Experts Say About Drip Irrigation Gardening
Questions People Ask About Brown Patches Lawn
Everything You Need to Know About Push-ups Fitness
Physical Therapy vs. Speech Therapy: Key Differences Therapies
When to See a Doctor About Cataract Surgery Procedures
Earwax, Explained Eyes & ENT
What’s Really Going On With Inflammation?Immunity