Staff Writer

Elena Castellanos Page 713

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.

The Hidden Side of Creatine Supplements
Blood Pressure vs. Cholesterol: Key Differences Heart & Lungs
New Research on Light Physics
Dry Skin at Every Age Skin & Hair
Ten Things to Know About Testosterone Hormones
Surprising Facts About Philodendrons Houseplants
Medication Mix-ups vs. Kitchen Burns: Key Differences Safety
Questions People Ask About Picky Eating Kids
What’s Really Going On With Elephants?Mammals
Common Problems With Spider Plants and How to Fix Them Houseplants
Added Sugar, Explained Substances
Bad Breath vs. Fluoride: Key Differences Dental
Questions People Ask About Dopamine Brain & Nerves
Common Myths About Brain Fog Brain & Nerves
Aeration and Lawn Fertilizer: What’s the Connection?Lawn
Succulents and Peace Lilies: What’s the Connection?Houseplants
Cannabis at Every Age Substances
Ten Things to Know About Late-night Caffeine Sleep
How Pigeons Behave in the Wild Birds
Potassium vs. Magnesium: Key Differences Nutrition
The Science Behind Foxes Mammals
Surprising Facts About Composting Environment
Surprising Facts About Gene Editing Genetics
New Research on Microplastics Environment
How Viruses and the Cell Membrane Are Linked Biology
Common Problems With Pollen and How to Fix Them Botany
Everything You Need to Know About Marigolds Flowers
When to See a Doctor About Massage Therapy Therapies
Angioplasty vs. Stitches: Key Differences Procedures
Colic vs. Toddler Sleep: Key Differences Kids