Staff Writer

Elena Castellanos Page 1,163

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.

Ten Things to Know About Leaves Botany
Vaping and Energy Drinks: What’s the Connection?Substances
HIIT Workouts: Facts vs. Fiction Fitness
Hernia Repair, Explained Procedures
Questions People Ask About Ambulance Rides Healthcare
Fetal Growth and the Umbilical Cord: What’s the Connection?Pregnancy
What Your Doctor Wants You to Know About the Pancreas Gut & Kidney
How Goats Behave in the Wild Pets & Farm
Ten Things to Know About the Retina Eyes & ENT
Kidney Stones: Facts vs. Fiction Gut & Kidney
Hamsters: What to Know Pets & Farm
A Beginner’s Guide to Deforestation Environment
Everyday Habits That Affect Toddler Sleep Kids
Questions People Ask About Histamine Immunity
The Hidden Side of Cholesterol Heart & Lungs
How Rabbits and Chickens Are Linked Pets & Farm
What’s Really Going On With Whole Grains?Nutrition
New Research on Belly Fat Diet & Weight
What Experts Say About PCOS Reproductive
The Hidden Side of Estrogen Hormones
Everyday Habits That Affect Leukemia Cancer
Warning Signs Linked to Beta Blockers Drugs
Questions People Ask About Metastasis Cancer
New Research on Deep Sleep Sleep
How Muscle Recovery and Push-ups Are Linked Fitness
Surprising Facts About Zinc Supplements
What Experts Say About Turtles Reptiles
Seasonal Tips for Hollies Trees & Shrubs
What Experts Say About Teething Kids
What Your Doctor Wants You to Know About Muscle Soreness Bones & Muscles