Staff Writer

Elena Castellanos Page 1,055

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.

Knee Replacements: Facts vs. Fiction Procedures
Growing Philodendrons Successfully Houseplants
What Experts Say About Bad Breath Dental
A Beginner’s Guide to Bedwetting Kids
Common Myths About Squirrels Mammals
Colon Cancer: Facts vs. Fiction Cancer
New Research on Swollen Lymph Nodes Immunity
What Experts Say About Potatoes Edibles
How Scientists Study the Retina Eyes & ENT
Dopamine vs. the Hippocampus: Key Differences Brain & Nerves
Common Myths About Snakes Reptiles
A Beginner’s Guide to Maple Trees Trees & Shrubs
Growing Sunflowers Successfully Flowers
Chromosomes and Genes: What’s the Connection?Genetics
How Root Canals and Stitches Are Linked Procedures
How Scientists Study Morning Sickness Pregnancy
Sore Throats, Explained Eyes & ENT
What Your Doctor Wants You to Know About Posture Bones & Muscles
What Experts Say About Genetic Tests Tests
The Flu, Explained Immunity
Watering and Light Needs of Monstera Houseplants
A Beginner’s Guide to Cannabis Substances
Warning Signs Linked to Circadian Rhythms Sleep
How Scientists Study Weight Loss Plateaus Diet & Weight
The Science Behind Lizards Reptiles
A Beginner’s Guide to Plant Cells Botany
A Beginner’s Guide to Posture Bones & Muscles
How to Care for Willow Trees Trees & Shrubs
What Your Doctor Wants You to Know About Cataract Surgery Procedures
Ten Things to Know About Saliva Dental