Staff Writer

Elena Castellanos Page 291

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 Snakes Reptiles
How Scientists Study Energy Drinks Substances
Walking: Facts vs. Fiction Fitness
New Research on Dogs Pets & Farm
Compost and Mulch: What’s the Connection?Gardening
The Science Behind Mitochondria Biology
Kava vs. Added Sugar: Key Differences Substances
A Beginner’s Guide to Yoga Fitness
The Science Behind Angioplasty Procedures
Colonoscopies, Explained Tests
Everything You Need to Know About Sperm Health Reproductive
How Scientists Study Wrinkles Skin & Hair
Everything You Need to Know About Loneliness Mental Health
Muscle Soreness vs. Back Pain: Key Differences Bones & Muscles
Drip Irrigation and Seed Starting: What’s the Connection?Gardening
Wetlands: What to Know Environment
What’s Really Going On With Naps?Sleep
Ten Things to Know About Meal Timing Diet & Weight
Common Myths About Constipation Gut & Kidney
What’s Really Going On With Oxygen Levels?Heart & Lungs
Surprising Facts About Owls Birds
Peace Lilies and Spider Plants: What’s the Connection?Houseplants
Growth Hormone vs. Blood Sugar: Key Differences Hormones
Ten Things to Know About Crocodiles Reptiles
When to See a Doctor About Autoimmune Disease Immunity
When to See a Doctor About Tendons Bones & Muscles
Where Woodpeckers Live and How They Adapt Birds
The Science Behind Crabgrass Lawn
New Research on Bacteria Biology
How Scientists Study Chemotherapy Cancer