Staff Writer

Elena Castellanos Page 822

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.

A Beginner’s Guide to Hummingbirds Birds
Friction: Facts vs. Fiction Physics
The Science Behind Walking Fitness
What Experts Say About Camouflage Zoology
How Scientists Study Proteins Biology
Common Myths About Cold Therapy Therapies
What Experts Say About Choking Hazards Safety
Tumors vs. Metastasis: Key Differences Cancer
Ten Things to Know About Arteries Heart & Lungs
Chickens vs. Pet Parrots: Key Differences Pets & Farm
Common Myths About Tomatoes Edibles
When to See a Doctor About MRI Scans Tests
Questions People Ask About Remission Cancer
The Hidden Side of Muscle Cramps Bones & Muscles
What’s Really Going On With Pigs?Pets & Farm
Generic Drugs at Every Age Drugs
Carrots, Explained Edibles
Common Myths About Animal Lifespans Zoology
New Research on Chickens Pets & Farm
New Research on Cell Mutations Cancer
How Cockroaches Communicate Bugs
What Your Doctor Wants You to Know About Running Fitness
Surprising Facts About Massage Therapy Therapies
Libido: What to Know Reproductive
How The Common Cold and Immune Memory Are Linked Immunity
Blood Pressure: Facts vs. Fiction Heart & Lungs
Warning Signs Linked to Calcium Nutrition
The Science Behind Muscle Soreness Bones & Muscles
Turtles vs. Crocodiles: Key Differences Reptiles
Watering and Light Needs of Peppers Edibles