Staff Writer

Elena Castellanos Page 1,317

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 Joint Pain Bones & Muscles
Everything You Need to Know About Arteries Heart & Lungs
How Scientists Study Roses Flowers
Primary Care vs. Ambulance Rides: Key Differences Healthcare
The Hidden Side of Picky Eating Kids
What Experts Say About St. Augustine Grass Lawn
Mutations: What to Know Genetics
Fiber vs. Protein: Key Differences Nutrition
Common Myths About the Pancreas Gut & Kidney
What Experts Say About Inherited Traits Genetics
When to See a Doctor About Growth Spurts Kids
A Beginner’s Guide to Melatonin Hormones
Seasonal Tips for Slugs Gardening
New Research on Brown Patches Lawn
The Science Behind Chromosomes Genetics
Common Myths About Multivitamins Supplements
A Beginner’s Guide to Medication Mix-ups Safety
Seasonal Tips for Peace Lilies Houseplants
Ten Things to Know About Meteor Showers Earth & Space
New Research on Vaping Substances
Recycling: What to Know Environment
Eclipses: Facts vs. Fiction Earth & Space
Jellyfish vs. Starfish: Key Differences Aquatic
Crows and Woodpeckers: What’s the Connection?Birds
Enzymes: Facts vs. Fiction Biology
What’s Really Going On With Raised Beds?Gardening
The Hidden Side of Monstera Houseplants
Fiber: What to Know Nutrition
New Research on Burnout Mental Health
New Research on Circulation Heart & Lungs