Staff Writer

Elena Castellanos Page 1,176

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.

Creatine, Explained Supplements
The Science Behind Antioxidants Nutrition
A Beginner’s Guide to Testosterone Hormones
New Research on Brown Patches Lawn
Peonies, Explained Flowers
Common Myths About Walking Fitness
Everyday Habits That Affect Iron Nutrition
The Science Behind Bats Mammals
Potatoes vs. Blueberries: Key Differences Edibles
When to See a Doctor About Protein Nutrition
Everything You Need to Know About Prenatal Ultrasounds Pregnancy
Giraffes, Explained Mammals
Roots: What to Know Botany
Maple Trees: What to Know Trees & Shrubs
Common Problems With Slugs and How to Fix Them Gardening
How Blood Types and Eye Color Are Linked Genetics
Surprising Facts About Cardio Fitness
Everything You Need to Know About Poison Ivy Safety
How Endangered Species Communicate Zoology
Surprising Facts About Electricity Physics
Everything You Need to Know About Oxygen Chemistry
Questions People Ask About Creatine Supplements
A Beginner’s Guide to Osteoporosis Bones & Muscles
How Scientists Study Peppers Edibles
How Scientists Study Muscle Recovery Fitness
MRI Scans: Facts vs. Fiction Tests
Questions People Ask About Strawberries Edibles
Crystals and Rust: What’s the Connection?Chemistry
Questions People Ask About Twins Genetics
Yoga: What to Know Fitness