Staff Writer

Elena Castellanos Page 933

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.

Questions People Ask About Toddler Sleep Kids
Self-esteem and Stress: What’s the Connection?Mental Health
Surprising Facts About Sinus Pressure Eyes & ENT
Komodo Dragons vs. Snakes: Key Differences Reptiles
Seasonal Tips for Birch Trees Trees & Shrubs
Cough Medicine and Acetaminophen: What’s the Connection?Drugs
What Your Doctor Wants You to Know About Insulin Hormones
Everything You Need to Know About Genes Genetics
Fish Oil: What to Know Supplements
When to See a Doctor About Running Fitness
Surprising Facts About Animal Lifespans Zoology
What Your Doctor Wants You to Know About Dopamine Brain & Nerves
The Hidden Side of Ticks Bugs
Everything You Need to Know About Allergy Tests Tests
How Scientists Study Cataract Surgery Procedures
How Eczema and Sunburn Are Linked Skin & Hair
Arteries: Facts vs. Fiction Heart & Lungs
How Foxes Communicate Mammals
St. Augustine Grass vs. Dandelions: Key Differences Lawn
New Research on Deep Sleep Sleep
How Eye Color and Inherited Traits Are Linked Genetics
Melatonin: Facts vs. Fiction Hormones
A Beginner’s Guide to Cavities Dental
Common Myths About Lilacs Trees & Shrubs
The Hidden Side of Carrots Edibles
The Retina vs. Hearing Loss: Key Differences Eyes & ENT
Fluoride and Tooth Sensitivity: What’s the Connection?Dental
Sheep vs. Cows: Key Differences Pets & Farm
What Experts Say About Ferns Botany
Questions People Ask About Brown Patches Lawn