Staff Writer

Elena Castellanos Page 541

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 Scientists Study Mulch Gardening
Common Myths About Bike Helmets Safety
Skin Grafts vs. Appendectomies: Key Differences Procedures
Questions People Ask About Health Insurance Healthcare
What’s Really Going On With Raised Beds?Gardening
Everything You Need to Know About St. Augustine Grass Lawn
Sunscreen, Explained Safety
What’s Really Going On With Antibodies?Immunity
Adrenaline and the Pituitary Gland: What’s the Connection?Hormones
Rabbits vs. Pigs: Key Differences Pets & Farm
Growing Lilies Successfully Flowers
The Hidden Side of Naps Sleep
Warning Signs Linked to Cancer Screening Cancer
Ten Things to Know About Geckos Reptiles
New Research on Chemical Reactions Chemistry
How Scientists Study Meal Timing Diet & Weight
New Research on Prenatal Ultrasounds Pregnancy
Common Myths About Wolves Mammals
What Experts Say About Oxygen Chemistry
How Dopamine and Memory Are Linked Brain & Nerves
What’s Really Going On With Carrots?Edibles
The Prostate vs. Puberty: Key Differences Reproductive
What Your Doctor Wants You to Know About Kidney Stones Gut & Kidney
The Placenta, Explained Pregnancy
Everyday Habits That Affect Grief Mental Health
Common Myths About Hydration Gut & Kidney
A Beginner’s Guide to Dolphins Mammals
Acid Rain vs. Recycling: Key Differences Environment
Everyday Habits That Affect Motivation Mental Health
What Experts Say About Memory Brain & Nerves