Staff Writer

Elena Castellanos Page 1,402

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.

Everything You Need to Know About Annual Checkups Healthcare
Depression vs. Motivation: Key Differences Mental Health
New Research on Eyesight Eyes & ENT
Osteoporosis: What to Know Bones & Muscles
Owls vs. Pigeons: Key Differences Birds
Seasonal Tips for Compost Gardening
Everything You Need to Know About Secondhand Smoke Substances
Everyday Habits That Affect Music Therapy Therapies
When to See a Doctor About Cholesterol Tests Tests
What’s Really Going On With Reflexes?Brain & Nerves
Squirrels vs. Whales: Key Differences Mammals
Phototropism and Carnivorous Plants: What’s the Connection?Botany
Endangered Species: What to Know Zoology
Questions People Ask About Crystals Chemistry
Everything You Need to Know About Dry Skin Skin & Hair
What’s Really Going On With Push-ups?Fitness
Metabolism at Every Age Diet & Weight
What Experts Say About Hair Loss Skin & Hair
What Experts Say About Chameleons Reptiles
Common Problems With Aphids and How to Fix Them Gardening
Peppers and Potatoes: What’s the Connection?Edibles
Ten Things to Know About Acupuncture Therapies
The Science Behind Libido Reproductive
A Beginner’s Guide to Morning Sickness Pregnancy
Everything You Need to Know About Sweat Glands Skin & Hair
What Turtles Eat and Why Reptiles
How to Care for Rubber Plants Houseplants
The Hidden Side of Sound Waves Physics
How Protein Powder and Probiotics Are Linked Supplements
The Hidden Side of Heat Stroke Safety