Staff Writer

Elena Castellanos Page 1,031

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.

Pigs: What to Know Pets & Farm
Surprising Facts About Sound Waves Physics
How DNA Tests and Twins Are Linked Genetics
New Research on Medication Mix-ups Safety
Common Myths About Blood Tests Tests
Warning Signs Linked to Gestational Diabetes Pregnancy
Coral, Explained Aquatic
Carbon Monoxide and Kitchen Burns: What’s the Connection?Safety
What Your Doctor Wants You to Know About the Gallbladder Gut & Kidney
A Beginner’s Guide to Ear Infections Kids
Everything You Need to Know About Fevers Immunity
Hearing Loss vs. Tinnitus: Key Differences Eyes & ENT
Creatine: Facts vs. Fiction Supplements
Everyday Habits That Affect Gestational Diabetes Pregnancy
New Research on Dry Eyes Eyes & ENT
Surprising Facts About Self-esteem Mental Health
The Hidden Side of the Pancreas Gut & Kidney
Tendons: Facts vs. Fiction Bones & Muscles
Ten Things to Know About Nocturnal Animals Zoology
Rabbits: What to Know Pets & Farm
Strawberries and Blueberries: What’s the Connection?Edibles
Dahlias vs. Camellias: Key Differences Flowers
Moth Orchids: Facts vs. Fiction Houseplants
A Beginner’s Guide to Cavities Dental
Questions People Ask About Ovulation Reproductive
Friction and Static Electricity: What’s the Connection?Physics
Everyday Habits That Affect the Vagus Nerve Brain & Nerves
The Hidden Side of Comets Earth & Space
Questions People Ask About Mutations Genetics
Common Myths About Viruses Biology