Staff Writer

Elena Castellanos Page 139

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.

Questions People Ask About Bats Mammals
Iron and Vitamin D: What’s the Connection?Nutrition
Common Myths About Wisdom Teeth Dental
Common Myths About Geckos Reptiles
Metastasis and Colon Cancer: What’s the Connection?Cancer
The Hidden Side of Cavities Dental
When to See a Doctor About Collagen Skin & Hair
How Scientists Study Sciatica Brain & Nerves
Acid Rain: What to Know Environment
A Beginner’s Guide to Soap Chemistry
Carbon Monoxide at Every Age Safety
When to See a Doctor About Nerve Pain Brain & Nerves
The Science Behind Sharks Aquatic
The Science Behind Squirrels Mammals
Common Problems With Plant Cells and How to Fix Them Botany
Surprising Facts About Fetal Growth Pregnancy
Ten Things to Know About Lizards Reptiles
Ten Things to Know About Lilacs Trees & Shrubs
What’s Really Going On With Light?Physics
A Beginner’s Guide to Turmeric Supplements
Panic Attacks vs. Self-esteem: Key Differences Mental Health
Osteoporosis vs. Cartilage: Key Differences Bones & Muscles
Everything You Need to Know About Heat Physics
Warning Signs Linked to Hangovers Substances
Lung Capacity and Arteries: What’s the Connection?Heart & Lungs
Iguanas, Explained Reptiles
Leptin, Explained Hormones
Everything You Need to Know About Starfish Aquatic
Dragonflies, Explained Bugs
How Scientists Study Flamingos Birds