Staff Writer

Elena Castellanos Page 292

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 Kidney Stones Gut & Kidney
How Owls Communicate Birds
Surprising Facts About Swollen Lymph Nodes Immunity
The Science Behind Animal Senses Zoology
Questions People Ask About Potassium Nutrition
Symbiosis vs. Camouflage: Key Differences Zoology
Carnivorous Plants: Facts vs. Fiction Botany
Ten Things to Know About Crystals Chemistry
The Cell Membrane: Facts vs. Fiction Biology
Surprising Facts About Leukemia Cancer
Everything You Need to Know About Woodpeckers Birds
Common Problems With Pine Trees and How to Fix Them Trees & Shrubs
Questions People Ask About Leptin Hormones
The Science Behind Arteries Heart & Lungs
Surprising Facts About Brown Patches Lawn
Surprising Facts About Inflammation Immunity
Ten Things to Know About Bone Density Bones & Muscles
Surprising Facts About Coral Aquatic
Everything You Need to Know About Tomatoes Edibles
What Experts Say About Stem Cells Biology
CT Scans, Explained Tests
What Your Doctor Wants You to Know About Dry Eyes Eyes & ENT
The Science Behind Animal Communication Zoology
The Science Behind Sheep Pets & Farm
What Experts Say About Loneliness Mental Health
Dry Skin and Brittle Nails: What’s the Connection?Skin & Hair
Surprising Facts About Venom Zoology
Ten Things to Know About Emergency Rooms Healthcare
Common Myths About Diaper Rash Kids
Cortisol: Facts vs. Fiction Hormones