Staff Writer

Elena Castellanos Page 1,079

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.

Willow Trees vs. Pine Trees: Key Differences Trees & Shrubs
Warning Signs Linked to MRI Scans Tests
Teething and Ear Infections: What’s the Connection?Kids
The Hidden Side of Pollen Botany
How Scientists Study Heat Therapy Therapies
Bedwetting at Every Age Kids
Common Myths About Prenatal Vitamins Pregnancy
Common Myths About Tooth Enamel Dental
Alligators: Facts vs. Fiction Reptiles
How Scientists Study Ashwagandha Supplements
New Research on Heart Murmurs Heart & Lungs
What Rabbits Eat and Why Pets & Farm
Everyday Habits That Affect Protein Nutrition
The Science Behind CT Scans Tests
Skin Grafts: What to Know Procedures
Everything You Need to Know About Childhood Fevers Kids
Loneliness at Every Age Mental Health
A Beginner’s Guide to Basil Edibles
A Beginner’s Guide to Bacteria Biology
What Your Doctor Wants You to Know About Vitamin C Supplements
What Experts Say About Baby Teeth Kids
Ovulation, Explained Reproductive
Digestion vs. Gut Bacteria: Key Differences Gut & Kidney
What’s Really Going On With Elephants?Mammals
Chemical Reactions: What to Know Chemistry
Estrogen: What to Know Hormones
Sinus Pressure, Explained Eyes & ENT
Roots vs. Phototropism: Key Differences Botany
Growing Raised Beds Successfully Gardening
Surprising Facts About Heat Waves Environment