Staff Writer

Elena Castellanos Page 1,306

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.

Folic Acid and Gestational Diabetes: What’s the Connection?Pregnancy
New Research on Colon Cancer Cancer
Watering and Light Needs of Aphids Gardening
What Your Doctor Wants You to Know About REM Sleep Sleep
New Research on Crabs Aquatic
Remission vs. Biopsies: Key Differences Cancer
Surprising Facts About Circulation Heart & Lungs
Pregnancy Cravings vs. the Third Trimester: Key Differences Pregnancy
The Science Behind Circulation Heart & Lungs
What Experts Say About Garlic Edibles
Everything You Need to Know About Acupuncture Therapies
Everything You Need to Know About Ducks Birds
Garden Soil vs. Companion Planting: Key Differences Gardening
When to See a Doctor About Food Poisoning Safety
How Scientists Study Statins Drugs
Plant Stems vs. Flowering: Key Differences Botany
Sunflowers, Explained Flowers
Surprising Facts About the Common Cold Immunity
Everything You Need to Know About Plaque Dental
What’s Really Going On With Dietary Fiber?Gut & Kidney
Roses and Marigolds: What’s the Connection?Flowers
The Hidden Side of Snacking Diet & Weight
What Your Doctor Wants You to Know About CT Scans Tests
The Hidden Side of Fertility Reproductive
Everything You Need to Know About Fetal Growth Pregnancy
Questions People Ask About Constipation Gut & Kidney
Raccoons: Facts vs. Fiction Mammals
Spider Plants and Aloe Vera: What’s the Connection?Houseplants
Where Camouflage Live and How They Adapt Zoology
How Crows Communicate Birds