Staff Writer

Elena Castellanos Page 856

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 Autoimmune Disease Immunity
The Retina vs. Sore Throats: Key Differences Eyes & ENT
Questions People Ask About Iguanas Reptiles
Common Myths About Bacteria Biology
Chickenpox and Childhood Fevers: What’s the Connection?Kids
Everyday Habits That Affect Constipation Gut & Kidney
How Iguanas and Crocodiles Are Linked Reptiles
Raised Beds vs. Drip Irrigation: Key Differences Gardening
Wildfires vs. Drought: Key Differences Environment
Blood Types: What to Know Genetics
Common Myths About Onions Edibles
Surprising Facts About Lilies Flowers
What’s Really Going On With Acid Rain?Environment
What Experts Say About Earthquakes Earth & Space
Warning Signs Linked to Ashwagandha Supplements
What’s Really Going On With Cholesterol Tests?Tests
Everything You Need to Know About Moss Lawn
The Hidden Side of Aspirin Drugs
What’s Really Going On With Fevers?Immunity
Watering and Light Needs of Snake Plants Houseplants
When to See a Doctor About Freckles Skin & Hair
A Beginner’s Guide to Digestion Gut & Kidney
How to Care for Boxwoods Trees & Shrubs
Ten Things to Know About Root Canals Procedures
Pigeons vs. Penguins: Key Differences Birds
Pollen vs. Ferns: Key Differences Botany
Friction: What to Know Physics
White Blood Cells at Every Age Immunity
How Scientists Study Chickens Pets & Farm
A Beginner’s Guide to Starfish Aquatic