Staff Writer

Elena Castellanos Page 1,181

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.

A Beginner’s Guide to Skin Grafts Procedures
How Scientists Study the Hippocampus Brain & Nerves
Monstera vs. Philodendrons: Key Differences Houseplants
A Beginner’s Guide to Marigolds Flowers
What Experts Say About Sleep Apnea Sleep
Warning Signs Linked to Occupational Therapy Therapies
What’s Really Going On With Arteries?Heart & Lungs
Volcanoes vs. Comets: Key Differences Earth & Space
A Beginner’s Guide to Hospital Stays Healthcare
Common Myths About Bronchitis Heart & Lungs
A Beginner’s Guide to Mosquitoes Bugs
When to See a Doctor About Sugar Cravings Diet & Weight
Common Myths About Vitamin D Nutrition
How Eczema and Freckles Are Linked Skin & Hair
How Geckos Behave in the Wild Reptiles
How Parrots Behave in the Wild Birds
Questions People Ask About Oysters Aquatic
Coral Bleaching: Facts vs. Fiction Environment
Acid Reflux at Every Age Gut & Kidney
Crystals vs. Table Salt: Key Differences Chemistry
What Experts Say About Ibuprofen Drugs
The Hidden Side of Zucchini Edibles
Common Myths About the Flu Immunity
How Dogs Behave in the Wild Pets & Farm
Ten Things to Know About Lavender Flowers
DNA Tests vs. Twins: Key Differences Genetics
Dreams and REM Sleep: What’s the Connection?Sleep
Fertility and Libido: What’s the Connection?Reproductive
What Endangered Species Eat and Why Zoology
What Experts Say About Eagles Birds