Staff Writer

Elena Castellanos Page 1,370

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.

When to See a Doctor About Sore Throats Eyes & ENT
The Science Behind Garlic Edibles
New Research on Tulips Flowers
Surprising Facts About Belly Fat Diet & Weight
The Hidden Side of Pregnancy Cravings Pregnancy
What Experts Say About Leukemia Cancer
The Hidden Side of Static Electricity Physics
Ten Things to Know About Oxygen Chemistry
What’s Really Going On With Hydrotherapy?Therapies
Questions People Ask About Toddler Sleep Kids
How Depression and Intrusive Thoughts Are Linked Mental Health
A Beginner’s Guide to Butterflies Bugs
Massage Therapy: What to Know Therapies
The Science Behind Acid Reflux Gut & Kidney
Ten Things to Know About Guinea Pigs Pets & Farm
Iguanas and Bearded Dragons: What’s the Connection?Reptiles
The Science Behind Wildfires Environment
Warning Signs Linked to Fiber Nutrition
Antihistamines at Every Age Drugs
Questions People Ask About Wasps Bugs
Earthquakes, Explained Earth & Space
Crystals, Explained Chemistry
Questions People Ask About Composting Environment
The Science Behind the Moon Earth & Space
How MRI Scans and Cholesterol Tests Are Linked Tests
Everything You Need to Know About Bedwetting Kids
Blood Sugar and Adrenaline: What’s the Connection?Hormones
When to See a Doctor About Braces Dental
What Experts Say About Oxygen Chemistry
Growth Spurts and Chickenpox: What’s the Connection?Kids