Staff Writer

Elena Castellanos Page 529

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.

Ten Things to Know About Magnets Physics
Cannabis: Facts vs. Fiction Substances
Everyday Habits That Affect Diaper Rash Kids
Warning Signs Linked to Pregnancy Cravings Pregnancy
How Histamine and White Blood Cells Are Linked Immunity
New Research on Grief Mental Health
What Experts Say About Neurons Brain & Nerves
A Beginner’s Guide to Lilacs Trees & Shrubs
Common Problems With Lawn Fertilizer and How to Fix Them Lawn
Tingling Hands: Facts vs. Fiction Brain & Nerves
Cows, Explained Pets & Farm
How Geckos and Chameleons Are Linked Reptiles
A Beginner’s Guide to Eagles Birds
How Garden Pests and Raised Beds Are Linked Gardening
Circadian Rhythms vs. REM Sleep: Key Differences Sleep
How Scientists Study Anesthesia Procedures
Fertility at Every Age Reproductive
How Volcanoes and Comets Are Linked Earth & Space
When to See a Doctor About Alcohol Substances
What’s Really Going On With Magnesium Supplements?Supplements
Surprising Facts About Occupational Therapy Therapies
How Scientists Study Tooth Decay Dental
Questions People Ask About Concussions Brain & Nerves
What Experts Say About Seeds Botany
How Dandelions and Thatch Are Linked Lawn
What Experts Say About Rainbows Physics
Warning Signs Linked to Tingling Hands Brain & Nerves
New Research on Squirrels Mammals
What’s Really Going On With Ocean Currents?Environment
How Eclipses and Tides Are Linked Earth & Space