Staff Writer

Elena Castellanos Page 213

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.

Everyday Habits That Affect Chickenpox Kids
Ten Things to Know About Arteries Heart & Lungs
How Pothos and Philodendrons Are Linked Houseplants
Chromosomes and Mutations: What’s the Connection?Genetics
What Your Doctor Wants You to Know About Oxytocin Hormones
A Beginner’s Guide to Push-ups Fitness
Knee Replacements and Laparoscopy: What’s the Connection?Procedures
How Antidepressants and Steroids Are Linked Drugs
How Ear Infections and Bedwetting Are Linked Kids
The Liver, Explained Gut & Kidney
Strawberries: What to Know Edibles
The Science Behind Medication Mix-ups Safety
How Anesthesia and Knee Replacements Are Linked Procedures
Dragonflies vs. Fireflies: Key Differences Bugs
What’s Really Going On With Rainbows?Physics
Ten Things to Know About Whole Grains Nutrition
Surprising Facts About Second Opinions Healthcare
How Scientists Study Growth Hormone Hormones
Questions People Ask About Inflammation Immunity
Questions People Ask About Meteor Showers Earth & Space
New Research on PCOS Reproductive
The Science Behind Anxiety Mental Health
Bees vs. Ladybugs: Key Differences Bugs
Giraffes vs. Whales: Key Differences Mammals
What’s Really Going On With Hedges?Trees & Shrubs
Earthquakes vs. Meteor Showers: Key Differences Earth & Space
Surprising Facts About Sleep Apnea Sleep
How Melatonin Supplements and Turmeric Are Linked Supplements
Common Myths About B Vitamins Nutrition
Angioplasty and Tonsillectomies: What’s the Connection?Procedures