Staff Writer

Elena Castellanos Page 800

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.

Warning Signs Linked to Toddler Sleep Kids
Tooth Enamel: Facts vs. Fiction Dental
What Experts Say About Hair Loss Skin & Hair
Warning Signs Linked to Bike Helmets Safety
Prenatal Vitamins vs. Gestational Diabetes: Key Differences Pregnancy
The Science Behind Clover Lawn
Dry Eyes: What to Know Eyes & ENT
The Science Behind Concussions Brain & Nerves
Willow Trees, Explained Trees & Shrubs
Polymers vs. Baking Soda: Key Differences Chemistry
Vertigo, Explained Eyes & ENT
Peonies: What to Know Flowers
How Stretching and Strength Training Are Linked Fitness
The Prostate: Facts vs. Fiction Reproductive
What Experts Say About White Blood Cells Immunity
Everything You Need to Know About Cats Pets & Farm
What’s Really Going On With Static Electricity?Physics
Questions People Ask About DNA Tests Genetics
Sleepwalking: Facts vs. Fiction Sleep
Sperm Health and Hormonal Birth Control: What’s the Connection?Reproductive
How Scientists Study Blood Sugar Hormones
How Dietary Fiber and Bloating Are Linked Gut & Kidney
Surprising Facts About Crabgrass Lawn
Blood Sugar at Every Age Hormones
Surprising Facts About Annual Checkups Healthcare
Push-ups, Explained Fitness
Belly Fat vs. Intermittent Fasting: Key Differences Diet & Weight
Warning Signs Linked to Anesthesia Procedures
Screen Time and Diaper Rash: What’s the Connection?Kids
A Beginner’s Guide to Sinus Pressure Eyes & ENT