Staff Writer

Elena Castellanos Page 1,221

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.

Table Salt: Facts vs. Fiction Chemistry
Surprising Facts About Inherited Traits Genetics
Questions People Ask About the Flu Immunity
Warning Signs Linked to Cartilage Bones & Muscles
What Experts Say About Giraffes Mammals
What Experts Say About Fruit Trees Trees & Shrubs
Roses: Facts vs. Fiction Flowers
What’s Really Going On With Deforestation?Environment
What Experts Say About Enzymes Biology
How Aspirin and Ibuprofen Are Linked Drugs
Surprising Facts About Ovulation Reproductive
Everything You Need to Know About Tinnitus Eyes & ENT
Surprising Facts About Wisdom Teeth Dental
How Parrots and Owls Are Linked Birds
Growing Raised Beds Successfully Gardening
What Experts Say About Rainbows Physics
How Genes and DNA Tests Are Linked Genetics
Colonoscopies and CT Scans: What’s the Connection?Tests
Skin Cancer and Leukemia: What’s the Connection?Cancer
When to See a Doctor About Postpartum Recovery Pregnancy
Surprising Facts About Acne Skin & Hair
Common Myths About the Vagus Nerve Brain & Nerves
What Experts Say About Eels Aquatic
The Hidden Side of Fireflies Bugs
What’s Really Going On With Momentum?Physics
New Research on Cannabis Substances
Warning Signs Linked to Aspirin Drugs
Blood Sugar vs. Adrenaline: Key Differences Hormones
Squirrels: Facts vs. Fiction Mammals
Surprising Facts About Chromosomes Genetics