Staff Writer

Elena Castellanos Page 1,333

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.

Surprising Facts About Health Insurance Healthcare
White Blood Cells and the Common Cold: What’s the Connection?Immunity
How Cardinals and Woodpeckers Are Linked Birds
Epigenetics: What to Know Genetics
Common Myths About Rest Days Fitness
When to See a Doctor About Vitamin C Supplements
How Wolves and Giraffes Are Linked Mammals
What Experts Say About Music Therapy Therapies
A Beginner’s Guide to Vertigo Eyes & ENT
What Mosquitoes Eat and Why Bugs
What Experts Say About Flowering Botany
When to See a Doctor About Metabolism Diet & Weight
How Saliva and Wisdom Teeth Are Linked Dental
Crows and Robins: What’s the Connection?Birds
How Seed Starting and Companion Planting Are Linked Gardening
New Research on Eyesight Eyes & ENT
The Pancreas vs. Hydration: Key Differences Gut & Kidney
Questions People Ask About Rabbits Pets & Farm
Lung Capacity at Every Age Heart & Lungs
Ten Things to Know About Electricity Physics
Questions People Ask About Table Salt Chemistry
The Science Behind Potassium Nutrition
The Science Behind Eagles Birds
Lavender and Dahlias: What’s the Connection?Flowers
What Your Doctor Wants You to Know About Fertility Reproductive
When to See a Doctor About Radiation Therapy Cancer
Everyday Habits That Affect the Common Cold Immunity
What Experts Say About Bears Mammals
How Scientists Study Speech Therapy Therapies
Everyday Habits That Affect the Common Cold Immunity