Staff Writer

Elena Castellanos Page 1,387

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.

Warning Signs Linked to Antibodies Immunity
A Beginner’s Guide to Hair Loss Skin & Hair
Momentum vs. Friction: Key Differences Physics
Turtles: What to Know Reptiles
Sugar Cravings vs. Meal Timing: Key Differences Diet & Weight
Everything You Need to Know About Cold Therapy Therapies
New Research on CT Scans Tests
Potatoes vs. Carrots: Key Differences Edibles
Ten Things to Know About Sore Throats Eyes & ENT
The Hidden Side of Cardinals Birds
How Phototropism and Plant Cells Are Linked Botany
Ten Things to Know About Table Salt Chemistry
When to See a Doctor About Circadian Rhythms Sleep
Everything You Need to Know About Labor Pregnancy
Common Myths About Glaciers Earth & Space
Everything You Need to Know About the Pituitary Gland Hormones
How Sunburn and Dry Skin Are Linked Skin & Hair
Surprising Facts About Tingling Hands Brain & Nerves
Common Myths About Azaleas Trees & Shrubs
How Spider Plants and Peace Lilies Are Linked Houseplants
New Research on Hydrangeas Flowers
Dogs vs. Pigs: Key Differences Pets & Farm
A Beginner’s Guide to Magnets Physics
Rubber Plants vs. Succulents: Key Differences Houseplants
New Research on the Moon Earth & Space
A Beginner’s Guide to Root Canals Procedures
Ten Things to Know About Crows Birds
How Garden Soil and Raised Beds Are Linked Gardening
Questions People Ask About Pine Trees Trees & Shrubs
What Experts Say About Blueberries Edibles