Staff Writer

Elena Castellanos Page 978

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.

Ten Things to Know About Yoga Fitness
When to See a Doctor About Water Weight Diet & Weight
Cholesterol Tests, Explained Tests
How Kidney Function and the Gallbladder Are Linked Gut & Kidney
Mood Swings and Anxiety: What’s the Connection?Mental Health
New Research on the Tonsils Eyes & ENT
New Research on Fruit Trees Trees & Shrubs
A Beginner’s Guide to the Mediterranean Diet Diet & Weight
The Hidden Side of Sheep Pets & Farm
The Hidden Side of Crocodiles Reptiles
Concussion Risk: What to Know Safety
What’s Really Going On With Antidepressants?Drugs
What’s Really Going On With Fetal Growth?Pregnancy
Testosterone and Melatonin: What’s the Connection?Hormones
Hydration vs. Constipation: Key Differences Gut & Kidney
The Science Behind DNA Tests Genetics
The Hidden Side of Vitamin D Nutrition
When to See a Doctor About Histamine Immunity
Everything You Need to Know About Camellias Flowers
What’s Really Going On With Protein?Nutrition
Surprising Facts About Root Canals Procedures
What Experts Say About Puberty Reproductive
The Science Behind Sheep Pets & Farm
A Beginner’s Guide to Mood Swings Mental Health
Common Myths About Nosebleeds Eyes & ENT
How Sunburn and Eczema Are Linked Skin & Hair
When to See a Doctor About Digestion Gut & Kidney
Endometriosis vs. Fertility: Key Differences Reproductive
Cancer Screening: Facts vs. Fiction Cancer
Nocturnal Animals vs. Animal Migration: Key Differences Zoology