Staff Writer

Elena Castellanos Page 1,361

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.

Zinc at Every Age Supplements
How Cholesterol Tests and A1C Tests Are Linked Tests
Menopause vs. Fertility: Key Differences Reproductive
How Beetles and Wasps Are Linked Bugs
A Beginner’s Guide to Deforestation Environment
How Cholesterol Tests and CT Scans Are Linked Tests
Palpitations: What to Know Heart & Lungs
Common Myths About Sleep Apnea Sleep
Everything You Need to Know About Melatonin Supplements Supplements
Questions People Ask About the Mediterranean Diet Diet & Weight
A Beginner’s Guide to Leukemia Cancer
Common Myths About Stress Mental Health
The Science Behind Muscle Soreness Bones & Muscles
Everything You Need to Know About Proteins Biology
Ten Things to Know About Heat Therapy Therapies
Everything You Need to Know About Gum Disease Dental
Seeds vs. Plant Cells: Key Differences Botany
What’s Really Going On With Lavender?Flowers
New Research on Urgent Care Healthcare
What Experts Say About Nosebleeds Eyes & ENT
New Research on Antibiotics Drugs
Common Myths About the Flu Immunity
Warning Signs Linked to Nerve Pain Brain & Nerves
New Research on Snakes Reptiles
New Research on Chromosomes Genetics
Surprising Facts About the Hippocampus Brain & Nerves
Ten Things to Know About Lilacs Trees & Shrubs
New Research on Meal Timing Diet & Weight
Hydrotherapy: What to Know Therapies
Burnout vs. Stress: Key Differences Mental Health