Staff Writer

Elena Castellanos Page 1,433

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 Braces Dental
Migraines at Every Age Brain & Nerves
What Experts Say About Pine Trees Trees & Shrubs
What Experts Say About Genetic Tests Tests
Questions People Ask About Picky Eating Kids
Ten Things to Know About Blood Pressure Heart & Lungs
How Long Wolves Live Mammals
What Experts Say About Azaleas Trees & Shrubs
Chromosomes: Facts vs. Fiction Genetics
New Research on Cortisol Hormones
The Science Behind Intrusive Thoughts Mental Health
What Your Doctor Wants You to Know About Braces Dental
Meal Timing vs. Snacking: Key Differences Diet & Weight
Nurse Practitioners and Hospital Stays: What’s the Connection?Healthcare
Common Problems With Lawn Mowing and How to Fix Them Lawn
How to Care for Moth Orchids Houseplants
Acne vs. Dry Skin: Key Differences Skin & Hair
Surprising Facts About Hydration Gut & Kidney
Where Nocturnal Animals Live and How They Adapt Zoology
Pigs: Facts vs. Fiction Pets & Farm
How to Care for Willow Trees Trees & Shrubs
Common Myths About Energy Physics
Glaciers vs. the Sun: Key Differences Earth & Space
Common Myths About Melatonin Supplements Supplements
How Scientists Study Bearded Dragons Reptiles
How Eagles and Flamingos Are Linked Birds
Questions People Ask About DNA Tests Genetics
When to See a Doctor About Posture Bones & Muscles
Everyday Habits That Affect Memory Brain & Nerves
New Research on Sharks Aquatic