Staff Writer

Elena Castellanos Page 1,371

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 Heat and Sound Waves Are Linked Physics
Warning Signs Linked to Antibodies Immunity
A Beginner’s Guide to Thatch Lawn
Surprising Facts About Meteor Showers Earth & Space
Everything You Need to Know About Ambulance Rides Healthcare
Colonoscopies vs. A1C Tests: Key Differences Tests
The Science Behind Chameleons Reptiles
Ten Things to Know About Deforestation Environment
Common Myths About Inherited Traits Genetics
Metabolism, Explained Diet & Weight
The Science Behind Tendons Bones & Muscles
Prescriptions vs. Second Opinions: Key Differences Healthcare
A Beginner’s Guide to Beta Blockers Drugs
The Science Behind Metastasis Cancer
What Experts Say About Evolution Biology
The Hidden Side of Blood Thinners Drugs
What Experts Say About Hedges Trees & Shrubs
How Family Traits and DNA Tests Are Linked Genetics
Surprising Facts About Late-night Caffeine Sleep
MRI Scans and Thyroid Panels: What’s the Connection?Tests
How Ibuprofen and Beta Blockers Are Linked Drugs
A Beginner’s Guide to Childhood Fevers Kids
Common Myths About Brittle Nails Skin & Hair
Phototropism, Explained Botany
Common Myths About Aeration Lawn
Questions People Ask About Food Poisoning Safety
Common Myths About Sweat Glands Skin & Hair
Animal Senses and Animal Communication: What’s the Connection?Zoology
How Long Crocodiles Live Reptiles
Sheep and Goats: What’s the Connection?Pets & Farm