Staff Writer

Elena Castellanos Page 1,068

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.

What Experts Say About Hydrangeas Flowers
Carrots: What to Know Edibles
How Scientists Study Drought Environment
New Research on Hormonal Birth Control Reproductive
The Flu at Every Age Immunity
Dry Eyes and Nosebleeds: What’s the Connection?Eyes & ENT
The Science Behind Alligators Reptiles
Where Owls Live and How They Adapt Birds
How Scientists Study Chlorophyll Botany
How Scientists Study the Retina Eyes & ENT
Nicotine vs. Added Sugar: Key Differences Substances
New Research on Viruses Biology
The Science Behind Protein Powder Supplements
Questions People Ask About Loneliness Mental Health
Companion Planting and Garden Soil: What’s the Connection?Gardening
New Research on Kidney Function Gut & Kidney
Everything You Need to Know About Crocodiles Reptiles
Dahlias and Hydrangeas: What’s the Connection?Flowers
Questions People Ask About Prenatal Ultrasounds Pregnancy
What Elephants Eat and Why Mammals
Seasonal Tips for Aloe Vera Houseplants
Everything You Need to Know About Friction Physics
Common Myths About Plant Cells Botany
What Experts Say About Lettuce Edibles
A Beginner’s Guide to Philodendrons Houseplants
Energy, Explained Physics
How Scientists Study Skin Cancer Cancer
The Science Behind the Cell Membrane Biology
How Scientists Study Steroids Drugs
The Science Behind Flamingos Birds