Staff Writer

Elena Castellanos Page 1,185

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.

Skin Grafts vs. Tonsillectomies: Key Differences Procedures
New Research on St. Augustine Grass Lawn
Anesthesia vs. Hernia Repair: Key Differences Procedures
Everything You Need to Know About Posture Bones & Muscles
Crocodiles vs. Lizards: Key Differences Reptiles
Deep Sleep: What to Know Sleep
What Experts Say About Concussions Brain & Nerves
The Science Behind Seeds Botany
Lettuce: Facts vs. Fiction Edibles
Earthquakes and Meteor Showers: What’s the Connection?Earth & Space
Surprising Facts About Circadian Rhythms Sleep
What’s Really Going On With Hangovers?Substances
Common Myths About Allergy Tests Tests
Sore Throats: Facts vs. Fiction Eyes & ENT
The Hidden Side of Brain Fog Brain & Nerves
Basil: What to Know Edibles
Wetlands: Facts vs. Fiction Environment
Common Myths About Magnets Physics
Omega-3s: What to Know Nutrition
Questions People Ask About Growth Hormone Hormones
What Your Doctor Wants You to Know About Cancer Screening Cancer
Earthquakes vs. Auroras: Key Differences Earth & Space
Snoring at Every Age Sleep
What Your Doctor Wants You to Know About Tooth Decay Dental
The Hidden Side of Carbon Monoxide Safety
Panic Attacks and Grief: What’s the Connection?Mental Health
A Beginner’s Guide to Drip Irrigation Gardening
Bats vs. Wolves: Key Differences Mammals
New Research on Blueberries Edibles
Warning Signs Linked to Loneliness Mental Health