Staff Writer

Elena Castellanos Page 503

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.

Surprising Facts About Hibernation Zoology
The Hidden Side of Beetles Bugs
How to Care for Phototropism Botany
Hedges, Explained Trees & Shrubs
What’s Really Going On With Arteries?Heart & Lungs
Zinnias vs. Dahlias: Key Differences Flowers
New Research on Hangovers Substances
Everything You Need to Know About Circadian Rhythms Sleep
What’s Really Going On With PCOS?Reproductive
Tendons: Facts vs. Fiction Bones & Muscles
Questions People Ask About Oxygen Levels Heart & Lungs
Ten Things to Know About Microplastics Environment
Antibiotics: What to Know Drugs
A Beginner’s Guide to Endometriosis Reproductive
The Prostate at Every Age Reproductive
Heart Murmurs and Arteries: What’s the Connection?Heart & Lungs
What’s Really Going On With Carnivorous Plants?Botany
Questions People Ask About Clover Lawn
How Cognitive Behavioral Therapy and Acupuncture Are Linked Therapies
When to See a Doctor About Metastasis Cancer
How Self-esteem and Intrusive Thoughts Are Linked Mental Health
The Science Behind Pigs Pets & Farm
Surprising Facts About Auroras Earth & Space
What Experts Say About Knee Replacements Procedures
Everything You Need to Know About Steroids Drugs
Warning Signs Linked to the Uterus Reproductive
Everything You Need to Know About Muscle Soreness Bones & Muscles
Moles vs. Brittle Nails: Key Differences Skin & Hair
A Beginner’s Guide to Komodo Dragons Reptiles
The Science Behind Eagles Birds