Staff Writer

Elena Castellanos Page 470

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.

Momentum, Explained Physics
Cardio at Every Age Fitness
Cats: Facts vs. Fiction Pets & Farm
Carbon: What to Know Chemistry
How Vitamin C and Magnesium Supplements Are Linked Supplements
Ten Things to Know About the Spine Bones & Muscles
Night Sweats: What to Know Sleep
Occupational Therapy vs. Speech Therapy: Key Differences Therapies
Everyday Habits That Affect Teething Kids
Night Sweats at Every Age Sleep
Ten Things to Know About LASIK Procedures
A Beginner’s Guide to Pothos Houseplants
Questions People Ask About Lilacs Trees & Shrubs
Everyday Habits That Affect Antibodies Immunity
A Beginner’s Guide to Primary Care Healthcare
The Science Behind Cataract Surgery Procedures
New Research on Antibodies Immunity
Cheetahs: Facts vs. Fiction Mammals
The Science Behind Willow Trees Trees & Shrubs
New Research on Potassium Nutrition
Everyday Habits That Affect the Umbilical Cord Pregnancy
Everything You Need to Know About Snakes Reptiles
What’s Really Going On With Crabs?Aquatic
Questions People Ask About Flamingos Birds
Common Myths About Lawn Fertilizer Lawn
Cartilage vs. Bone Density: Key Differences Bones & Muscles
Philodendrons: Facts vs. Fiction Houseplants
How Eclipses and the Sun Are Linked Earth & Space
What’s Really Going On With Light?Physics
Everyday Habits That Affect the Common Cold Immunity