Staff Writer

Elena Castellanos Page 1,468

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.

When to See a Doctor About Childhood Fevers Kids
What’s Really Going On With Oysters?Aquatic
Ten Things to Know About Lettuce Edibles
Menopause: What to Know Reproductive
When to See a Doctor About Picky Eating Kids
Second Opinions at Every Age Healthcare
The Hidden Side of Aphids Gardening
The Hidden Side of Primary Care Healthcare
Questions People Ask About Physical Therapy Therapies
When to See a Doctor About Saliva Dental
What’s Really Going On With Color Vision?Eyes & ENT
Ten Things to Know About Fireflies Bugs
Ten Things to Know About Eclipses Earth & Space
How Scientists Study Creatine Supplements
A Beginner’s Guide to Carbon Monoxide Safety
What Your Doctor Wants You to Know About Occupational Therapy Therapies
Ten Things to Know About Thyroid Panels Tests
New Research on Hangovers Substances
How Hair Loss and Dandruff Are Linked Skin & Hair
How Scientists Study Animal Senses Zoology
Where Salmon Live and How They Adapt Aquatic
Questions People Ask About Radiation Therapy Cancer
Friction: What to Know Physics
Sleepwalking, Explained Sleep
What’s Really Going On With White Blood Cells?Immunity
Surprising Facts About the Spine Bones & Muscles
Coral: Facts vs. Fiction Aquatic
Momentum: Facts vs. Fiction Physics
Surprising Facts About Caffeine Substances
Everything You Need to Know About A1C Tests Tests