Staff Writer

Elena Castellanos Page 482

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.

Combustion: What to Know Chemistry
How Menopause and Puberty Are Linked Reproductive
Ten Things to Know About Growth Hormone Hormones
What Experts Say About Gum Disease Dental
Bees: Facts vs. Fiction Bugs
Deforestation vs. Microplastics: Key Differences Environment
What Experts Say About Calcium Nutrition
How Fetal Growth and Pregnancy Cravings Are Linked Pregnancy
How Cortisol and Melatonin Are Linked Hormones
Surprising Facts About Tooth Sensitivity Dental
Questions People Ask About Protein Nutrition
How Scientists Study Palpitations Heart & Lungs
Squirrels, Explained Mammals
The Science Behind Metabolism Biology
What Experts Say About Goats Pets & Farm
How Penguins and Woodpeckers Are Linked Birds
What Experts Say About Plant Stems Botany
Common Myths About Baby Teeth Kids
Seasonal Tips for Peace Lilies Houseplants
Comets: What to Know Earth & Space
Choking Hazards and Heat Stroke: What’s the Connection?Safety
Tooth Sensitivity and Tooth Decay: What’s the Connection?Dental
Acids vs. Chemical Reactions: Key Differences Chemistry
Urgent Care: What to Know Healthcare
Meteor Showers: What to Know Earth & Space
Mutations: What to Know Genetics
What Experts Say About Stem Cells Biology
Questions People Ask About Muscle Recovery Fitness
What Endangered Species Eat and Why Zoology
How Long Foxes Live Mammals