Staff Writer

Elena Castellanos Page 1,179

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.

How Scientists Study Animal Migration Zoology
The Science Behind Ferns Botany
The Spine: What to Know Bones & Muscles
Antibiotics vs. Generic Drugs: Key Differences Drugs
Questions People Ask About Puberty Reproductive
Surprising Facts About Leukemia Cancer
Pigeons: Facts vs. Fiction Birds
How Leaves and Ferns Are Linked Botany
Surprising Facts About Swimming Fitness
What Predators Eat and Why Zoology
Animal Migration and Predators: What’s the Connection?Zoology
The Hidden Side of Ear Infections Kids
How Acne and Sunburn Are Linked Skin & Hair
New Research on Bats Mammals
How Lawn Fertilizer and St. Augustine Grass Are Linked Lawn
Surprising Facts About Auroras Earth & Space
Common Myths About Stitches Procedures
Questions People Ask About Stem Cells Biology
What Experts Say About Ibuprofen Drugs
Tooth Sensitivity: Facts vs. Fiction Dental
What Experts Say About the Vagus Nerve Brain & Nerves
Common Myths About Static Electricity Physics
What’s Really Going On With Tides?Earth & Space
Blood Thinners and Antidepressants: What’s the Connection?Drugs
Everything You Need to Know About Fireflies Bugs
How Scientists Study Companion Planting Gardening
How to Care for Tulips Flowers
Warning Signs Linked to CT Scans Tests
Ten Things to Know About Melatonin Hormones
Everything You Need to Know About Plaque Dental