Staff Writer

Elena Castellanos Page 321

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.

How Scientists Study Onions Edibles
Surprising Facts About Cholesterol Heart & Lungs
Gravity and Static Electricity: What’s the Connection?Physics
What Your Doctor Wants You to Know About Walking Fitness
What Experts Say About Self-esteem Mental Health
Questions People Ask About Bone Density Bones & Muscles
Palpitations: What to Know Heart & Lungs
Snakes and Chameleons: What’s the Connection?Reptiles
Beetles: Facts vs. Fiction Bugs
Tides, Explained Earth & Space
Everyday Habits That Affect Deep Sleep Sleep
When to See a Doctor About Growth Spurts Kids
Stitches vs. Laparoscopy: Key Differences Procedures
Surprising Facts About Menopause Reproductive
Diaper Rash, Explained Kids
Seasonal Tips for Roots Botany
How Komodo Dragons and Iguanas Are Linked Reptiles
Cacti: Facts vs. Fiction Botany
The Hidden Side of Belly Fat Diet & Weight
Ten Things to Know About Seahorses Aquatic
How Baby Teeth and Diaper Rash Are Linked Kids
Knee Pain: Facts vs. Fiction Bones & Muscles
How Wrinkles and Dandruff Are Linked Skin & Hair
Common Myths About Arteries Heart & Lungs
Questions People Ask About Robins Birds
A Beginner’s Guide to Withdrawal Substances
How to Care for Phototropism Botany
Ten Things to Know About Earthquakes Earth & Space
How Succulents and ZZ Plants Are Linked Houseplants
Secondhand Smoke: What to Know Substances