Staff Writer

Elena Castellanos Page 285

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.

How Portion Sizes and Calories Are Linked Diet & Weight
How Scientists Study Medication Mix-ups Safety
Prenatal Ultrasounds at Every Age Pregnancy
A Beginner’s Guide to Compost Gardening
Questions People Ask About Animal Senses Zoology
Common Problems With Ferns and How to Fix Them Botany
Everyday Habits That Affect Stretching Fitness
Everyday Habits That Affect Libido Reproductive
What Your Doctor Wants You to Know About Prenatal Ultrasounds Pregnancy
Everything You Need to Know About Wildfires Environment
The Science Behind Beta Blockers Drugs
Swollen Lymph Nodes vs. Inflammation: Key Differences Immunity
Ten Things to Know About Camouflage Zoology
What Chameleons Eat and Why Reptiles
Rainbows: What to Know Physics
Hydrangeas, Explained Flowers
A Beginner’s Guide to Peace Lilies Houseplants
Sugar Cravings vs. Calories: Key Differences Diet & Weight
Puberty vs. the Prostate: Key Differences Reproductive
Surprising Facts About Back Pain Bones & Muscles
Shortness of Breath: What to Know Heart & Lungs
Ten Things to Know About Seed Starting Gardening
Surprising Facts About Air Pollution Environment
Common Myths About Circadian Rhythms Sleep
Surprising Facts About Appendectomies Procedures
What Experts Say About Twins Genetics
New Research on Urine Tests Tests
Sweat Glands: Facts vs. Fiction Skin & Hair
Hearing Loss vs. Color Vision: Key Differences Eyes & ENT
Animal Intelligence and Animal Communication: What’s the Connection?Zoology