Staff Writer

Elena Castellanos Page 1,453

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.

Surprising Facts About Sperm Health Reproductive
Animal Communication vs. Animal Intelligence: Key Differences Zoology
Everything You Need to Know About Insulin Hormones
The Science Behind Vertigo Eyes & ENT
Everything You Need to Know About Mars Earth & Space
A Beginner’s Guide to Twins Genetics
Everything You Need to Know About Meal Timing Diet & Weight
Ten Things to Know About Sperm Health Reproductive
Surprising Facts About Picky Eating Kids
The Hidden Side of Animal Communication Zoology
A Beginner’s Guide to Blood Pressure Heart & Lungs
Common Myths About Turtles Reptiles
Blueberries and Onions: What’s the Connection?Edibles
The Hidden Side of Calories Diet & Weight
What Your Doctor Wants You to Know About Urgent Care Healthcare
How Scientists Study Skin Cancer Cancer
Common Myths About Sunburn Skin & Hair
The Hidden Side of Crocodiles Reptiles
Ten Things to Know About Poison Ivy Safety
Common Myths About Health Insurance Healthcare
Chickenpox: Facts vs. Fiction Kids
Constipation: Facts vs. Fiction Gut & Kidney
Common Problems With Magnolias and How to Fix Them Trees & Shrubs
What Experts Say About Tick Bites Safety
How Depression and Stress Are Linked Mental Health
What’s Really Going On With Squirrels?Mammals
Growing Boxwoods Successfully Trees & Shrubs
Warning Signs Linked to Walking Fitness
B Vitamins: What to Know Nutrition
What’s Really Going On With Medical Records?Healthcare