Staff Writer

Elena Castellanos Page 1,365

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 Science Behind Appendectomies Procedures
How Joint Pain and Knee Pain Are Linked Bones & Muscles
How Long Guinea Pigs Live Pets & Farm
Aloe Vera, Explained Houseplants
Snacking, Explained Diet & Weight
How Scientists Study Endangered Species Zoology
The Science Behind Chlorophyll Botany
Frostbite, Explained Safety
How Crabs Communicate Aquatic
What Experts Say About Garlic Edibles
A Beginner’s Guide to Philodendrons Houseplants
New Research on Fiber Nutrition
Everything You Need to Know About Cancer Screening Cancer
The Hidden Side of Memory Brain & Nerves
Surprising Facts About Strawberries Edibles
Second Opinions and Nurse Practitioners: What’s the Connection?Healthcare
A Beginner’s Guide to Asthma Heart & Lungs
Eels: Facts vs. Fiction Aquatic
Common Problems With Zinnias and How to Fix Them Flowers
Running at Every Age Fitness
Keto Diets and Snacking: What’s the Connection?Diet & Weight
CT Scans and ECGs: What’s the Connection?Tests
How Scientists Study Sciatica Brain & Nerves
How Hamsters Behave in the Wild Pets & Farm
The Science Behind Potassium Nutrition
The Science Behind Saliva Dental
How Scientists Study Caffeine Substances
Common Myths About Second Opinions Healthcare
A Beginner’s Guide to Statins Drugs
Where Crabs Live and How They Adapt Aquatic