Staff Writer

Elena Castellanos Page 848

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 Eclipses Earth & Space
Calcium: What to Know Nutrition
Surprising Facts About Heart Rate Heart & Lungs
What Experts Say About Snacking Diet & Weight
Radiation Therapy: What to Know Cancer
Hibernation, Explained Zoology
How Pigeons Behave in the Wild Birds
The Science Behind Auroras Earth & Space
Growth Hormone vs. Oxytocin: Key Differences Hormones
What Your Doctor Wants You to Know About Late-night Caffeine Sleep
What Experts Say About Keto Diets Diet & Weight
Everyday Habits That Affect ECGs Tests
Light vs. Heat: Key Differences Physics
What Experts Say About Colon Cancer Cancer
Everything You Need to Know About Chickens Pets & Farm
Ten Things to Know About Animal Lifespans Zoology
Kitchen Burns vs. Carbon Monoxide: Key Differences Safety
Common Myths About Chickenpox Kids
Histamine: What to Know Immunity
What Experts Say About Crabs Aquatic
Spider Plants vs. Peace Lilies: Key Differences Houseplants
A Beginner’s Guide to Mitochondria Biology
Emergency Rooms: What to Know Healthcare
Surprising Facts About Heart Rate Heart & Lungs
Everyday Habits That Affect Sinus Pressure Eyes & ENT
What Experts Say About Gravity Physics
A Beginner’s Guide to Turmeric Supplements
Concussion Risk and Choking Hazards: What’s the Connection?Safety
What Your Doctor Wants You to Know About Skin Cancer Cancer
The Hidden Side of Brittle Nails Skin & Hair