Staff Writer

Elena Castellanos Page 259

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.

What Experts Say About Cortisol Hormones
Arteries: Facts vs. Fiction Heart & Lungs
Alligators and Tortoises: What’s the Connection?Reptiles
New Research on Cortisol Hormones
A Beginner’s Guide to the Liver Gut & Kidney
A Beginner’s Guide to Deer Mammals
Ten Things to Know About Zinnias Flowers
Bacteria and the Cell Membrane: What’s the Connection?Biology
Added Sugar: Facts vs. Fiction Substances
The Science Behind Eye Color Genetics
What Your Doctor Wants You to Know About Fiber Nutrition
Hospital Stays at Every Age Healthcare
Questions People Ask About Concussions Brain & Nerves
Common Myths About Overseeding Lawn
Warning Signs Linked to Morning Sickness Pregnancy
Warning Signs Linked to Back Pain Bones & Muscles
How Scientists Study Komodo Dragons Reptiles
What’s Really Going On With Intermittent Fasting?Diet & Weight
Cholesterol Tests vs. CT Scans: Key Differences Tests
Everything You Need to Know About Sleepwalking Sleep
Music Therapy at Every Age Therapies
The Prostate: Facts vs. Fiction Reproductive
The Hidden Side of Color Vision Eyes & ENT
The Science Behind Garden Soil Gardening
Questions People Ask About Deforestation Environment
The Cell Membrane vs. Photosynthesis: Key Differences Biology
Warning Signs Linked to Hydrotherapy Therapies
Common Myths About Family Traits Genetics
When to See a Doctor About Ear Infections Kids
When to See a Doctor About Childhood Fevers Kids