Staff Writer

Elena Castellanos Page 1,243

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.

New Research on Sunburn Skin & Hair
What Experts Say About Table Salt Chemistry
What Your Doctor Wants You to Know About Acid Reflux Gut & Kidney
Garden Soil and Aphids: What’s the Connection?Gardening
A Beginner’s Guide to Magnets Physics
Insomnia, Explained Sleep
How Scientists Study Poison Ivy Safety
A Beginner’s Guide to Anesthesia Procedures
The Science Behind Melatonin Hormones
Bearded Dragons: What to Know Reptiles
Sea Turtles: What to Know Aquatic
What Your Doctor Wants You to Know About Urgent Care Healthcare
Prenatal Ultrasounds vs. Gestational Diabetes: Key Differences Pregnancy
Questions People Ask About Posture Bones & Muscles
The Science Behind Hibernation Zoology
Spiders: Facts vs. Fiction Bugs
Warning Signs Linked to Colonoscopies Tests
When to See a Doctor About LASIK Procedures
Cold Therapy, Explained Therapies
Folic Acid vs. the Third Trimester: Key Differences Pregnancy
Goats vs. Guinea Pigs: Key Differences Pets & Farm
What Ants Eat and Why Bugs
Everyday Habits That Affect Health Insurance Healthcare
What Experts Say About Antidepressants Drugs
How Posture and Joint Pain Are Linked Bones & Muscles
The Hidden Side of Wrinkles Skin & Hair
Questions People Ask About Coral Aquatic
The Hidden Side of Angioplasty Procedures
The Science Behind Allergy Tests Tests
How Sheep Communicate Pets & Farm