Staff Writer

Elena Castellanos Page 1,359

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.

What’s Really Going On With Energy Drinks?Substances
Ibuprofen: What to Know Drugs
Everything You Need to Know About Posture Bones & Muscles
Surprising Facts About Rattlesnakes Reptiles
How Beetles and Fireflies Are Linked Bugs
How Crabgrass and Lawn Mowing Are Linked Lawn
Metabolism: Facts vs. Fiction Diet & Weight
Everyday Habits That Affect Tooth Enamel Dental
Ten Things to Know About Potassium Nutrition
What’s Really Going On With Allergy Tests?Tests
Cataract Surgery: Facts vs. Fiction Procedures
Volcanoes and Comets: What’s the Connection?Earth & Space
How Scientists Study Medication Mix-ups Safety
Kava: Facts vs. Fiction Substances
Screen Time vs. Teething: Key Differences Kids
The Science Behind Joint Pain Bones & Muscles
Everything You Need to Know About Lawn Mowing Lawn
Surprising Facts About Philodendrons Houseplants
Added Sugar: Facts vs. Fiction Substances
B Vitamins, Explained Nutrition
A Beginner’s Guide to Baby Teeth Kids
How Roots and Phototropism Are Linked Botany
Heat, Explained Physics
Zinc: What to Know Supplements
A Beginner’s Guide to Crows Birds
Warning Signs Linked to Late-night Caffeine Sleep
How Carbon Monoxide and Bike Helmets Are Linked Safety
Morning Sickness: What to Know Pregnancy
How Sinus Pressure and Color Vision Are Linked Eyes & ENT
The Hidden Side of Back Pain Bones & Muscles