Staff Writer

Elena Castellanos Page 1,497

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.

What Your Doctor Wants You to Know About Health Insurance Healthcare
Komodo Dragons, Explained Reptiles
Seasonal Tips for Tulips Flowers
Sleepwalking: Facts vs. Fiction Sleep
The Hidden Side of ECGs Tests
The Hidden Side of Blood Thinners Drugs
Common Myths About Knee Pain Bones & Muscles
Common Myths About Endangered Species Zoology
Ten Things to Know About Dogs Pets & Farm
Questions People Ask About Secondhand Smoke Substances
How Palpitations and Heart Rate Are Linked Heart & Lungs
Phototropism vs. Plant Stems: Key Differences Botany
Gravity, Explained Physics
Common Myths About Meteor Showers Earth & Space
Table Salt and Chemical Reactions: What’s the Connection?Chemistry
Common Myths About Freckles Skin & Hair
Nurse Practitioners: What to Know Healthcare
The Uterus: What to Know Reproductive
How Scientists Study Bone Density Bones & Muscles
How Moss and Dandelions Are Linked Lawn
What’s Really Going On With Wetlands?Environment
How Carbon and Acids Are Linked Chemistry
How Probiotics and Collagen Powder Are Linked Supplements
Questions People Ask About Immune Memory Immunity
Seasonal Tips for Lettuce Edibles
Ten Things to Know About the Mediterranean Diet Diet & Weight
The Hidden Side of Posture Bones & Muscles
What Experts Say About Turtles Reptiles
A Beginner’s Guide to Jellyfish Aquatic
A Beginner’s Guide to Meteor Showers Earth & Space