Staff Writer

Elena Castellanos Page 1,151

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.

Static Electricity: Facts vs. Fiction Physics
The Hidden Side of Meal Timing Diet & Weight
Tumors and Breast Cancer: What’s the Connection?Cancer
Ten Things to Know About Asthma Heart & Lungs
Everything You Need to Know About Dogs Pets & Farm
How Mulch and Garden Soil Are Linked Gardening
Common Myths About Willow Trees Trees & Shrubs
How Scientists Study Snake Plants Houseplants
How Scientists Study Energy Physics
Radiation Therapy and Metastasis: What’s the Connection?Cancer
Family Traits: What to Know Genetics
The Hidden Side of Burnout Mental Health
How Owls Behave in the Wild Birds
Thatch vs. Lawn Fertilizer: Key Differences Lawn
Back Pain vs. Joint Pain: Key Differences Bones & Muscles
The Science Behind Frostbite Safety
How Animal Intelligence Behave in the Wild Zoology
How Scientists Study Poison Ivy Safety
A Beginner’s Guide to Deep Sleep Sleep
Surprising Facts About Cold Therapy Therapies
A Beginner’s Guide to Insulin Hormones
Predators, Explained Zoology
Questions People Ask About Giraffes Mammals
How Combustion and Table Salt Are Linked Chemistry
Questions People Ask About Mitochondria Biology
How Cough Medicine and Acetaminophen Are Linked Drugs
A Beginner’s Guide to Estrogen Hormones
Braces vs. Saliva: Key Differences Dental
The Science Behind Iguanas Reptiles
A Beginner’s Guide to Metabolism Diet & Weight