Staff Writer

Elena Castellanos Page 1,434

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.

The Hidden Side of DNA Repair Biology
Frostbite: What to Know Safety
Surprising Facts About Baking Soda Chemistry
The Hidden Side of Leukemia Cancer
The Hidden Side of Sore Throats Eyes & ENT
Bees: Facts vs. Fiction Bugs
Strawberries vs. Basil: Key Differences Edibles
What’s Really Going On With Caffeine?Substances
HIIT Workouts vs. Walking: Key Differences Fitness
Picky Eating at Every Age Kids
The Hidden Side of Autoimmune Disease Immunity
Ten Things to Know About Grief Mental Health
Birch Trees, Explained Trees & Shrubs
Surprising Facts About Toddler Sleep Kids
Air Pollution: Facts vs. Fiction Environment
Questions People Ask About Belly Fat Diet & Weight
Warning Signs Linked to Gum Disease Dental
How to Care for Roses Flowers
Drought vs. Acid Rain: Key Differences Environment
How Family Traits and Epigenetics Are Linked Genetics
Common Myths About Cats Pets & Farm
New Research on Hollies Trees & Shrubs
Crystals, Explained Chemistry
Ten Things to Know About Frostbite Safety
The Science Behind Cavities Dental
Surprising Facts About Camellias Flowers
Watering and Light Needs of ZZ Plants Houseplants
Evolution: Facts vs. Fiction Biology
Mood Swings and Overthinking: What’s the Connection?Mental Health
Allergies at Every Age Immunity