Staff Writer

Elena Castellanos Page 274

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.

Oxygen Levels, Explained Heart & Lungs
Ten Things to Know About Eagles Birds
What’s Really Going On With Pruning?Gardening
Surprising Facts About Air Pollution Environment
Grief vs. Mood Swings: Key Differences Mental Health
Sore Throats vs. Earwax: Key Differences Eyes & ENT
How Anxiety and Self-esteem Are Linked Mental Health
How Long Animal Senses Live Zoology
Ten Things to Know About Hydrangeas Flowers
Cognitive Behavioral Therapy, Explained Therapies
How Carbon and Table Salt Are Linked Chemistry
How Electricity and Heat Are Linked Physics
What’s Really Going On With Iron?Nutrition
How Scientists Study Clover Lawn
A Beginner’s Guide to Heat Physics
Fish Oil and Zinc: What’s the Connection?Supplements
Telehealth vs. Urgent Care: Key Differences Healthcare
How Hearing Loss and Earwax Are Linked Eyes & ENT
Questions People Ask About Hernia Repair Procedures
What’s Really Going On With Azaleas?Trees & Shrubs
Hangovers and Added Sugar: What’s the Connection?Substances
What Your Doctor Wants You to Know About Hydrotherapy Therapies
What Your Doctor Wants You to Know About Labor Pregnancy
Tendons vs. Posture: Key Differences Bones & Muscles
A Beginner’s Guide to Horses Pets & Farm
How Long Dolphins Live Mammals
Watering and Light Needs of Leaves Botany
How Scientists Study Health Insurance Healthcare
Ten Things to Know About Prenatal Ultrasounds Pregnancy
New Research on the Spine Bones & Muscles