Staff Writer

Elena Castellanos Page 678

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.

Root Canals and Tonsillectomies: What’s the Connection?Procedures
Nurse Practitioners vs. Second Opinions: Key Differences Healthcare
Radiation Therapy: Facts vs. Fiction Cancer
What’s Really Going On With Plant Cells?Botany
Magnesium Supplements vs. Probiotics: Key Differences Supplements
When to See a Doctor About Potassium Nutrition
Estrogen: Facts vs. Fiction Hormones
Questions People Ask About Camouflage Zoology
Moss: What to Know Lawn
A Beginner’s Guide to Maple Trees Trees & Shrubs
Everything You Need to Know About Light Physics
Everything You Need to Know About B Vitamins Nutrition
Everything You Need to Know About Animal Lifespans Zoology
Peppers: Facts vs. Fiction Edibles
Wildfires and Wetlands: What’s the Connection?Environment
REM Sleep and Late-night Caffeine: What’s the Connection?Sleep
Ten Things to Know About Kidney Function Gut & Kidney
Rust: What to Know Chemistry
Growth Hormone: What to Know Hormones
When to See a Doctor About Histamine Immunity
Growing Dandelions Successfully Lawn
Camellias: Facts vs. Fiction Flowers
What’s Really Going On With Rust?Chemistry
What’s Really Going On With Recessive Genes?Genetics
A Beginner’s Guide to Jet Lag Sleep
When to See a Doctor About Tonsillectomies Procedures
What’s Really Going On With Autoimmune Disease?Immunity
How Scientists Study the Gallbladder Gut & Kidney
Hibernation: What to Know Zoology
The Hidden Side of Butterflies Bugs