Staff Writer

Elena Castellanos Page 404

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.

Fireflies vs. Wasps: Key Differences Bugs
Daffodils: What to Know Flowers
How Meteor Showers and the Sun Are Linked Earth & Space
The Science Behind Urgent Care Healthcare
Dragonflies and Beetles: What’s the Connection?Bugs
Surprising Facts About Thatch Lawn
The Hidden Side of Enzymes Biology
What’s Really Going On With Color Vision?Eyes & ENT
Common Myths About Urine Tests Tests
Antibiotics and Steroids: What’s the Connection?Drugs
What Experts Say About Color Vision Eyes & ENT
Ants and Spiders: What’s the Connection?Bugs
Ten Things to Know About Pollen Botany
The Science Behind Ocean Currents Environment
Common Myths About Static Electricity Physics
The Science Behind Growth Hormone Hormones
What’s Really Going On With Snakes?Reptiles
How Ocean Currents and Drought Are Linked Environment
What’s Really Going On With Endometriosis?Reproductive
How to Care for Lawn Mowing Lawn
New Research on Strength Training Fitness
What’s Really Going On With Knee Pain?Bones & Muscles
A Beginner’s Guide to Tortoises Reptiles
How Dandelions and Thatch Are Linked Lawn
Surprising Facts About Air Pressure Physics
Questions People Ask About Drought Environment
How The Sun and Mars Are Linked Earth & Space
Questions People Ask About Swollen Lymph Nodes Immunity
Everything You Need to Know About Salmon Aquatic
The Hidden Side of Companion Planting Gardening