Staff Writer

Elena Castellanos Page 1,249

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.

New Research on Pet Parrots Pets & Farm
A Beginner’s Guide to Crabgrass Lawn
Everything You Need to Know About Ocean Currents Environment
How Scientists Study Zinc Supplements
Growth Spurts and Screen Time: What’s the Connection?Kids
The Liver vs. Digestion: Key Differences Gut & Kidney
The Science Behind Metabolism Biology
The Hidden Side of Kitchen Burns Safety
Common Myths About Hydration Gut & Kidney
What Octopuses Eat and Why Aquatic
A Beginner’s Guide to Earwax Eyes & ENT
Sciatica at Every Age Brain & Nerves
Surprising Facts About Crows Birds
Warning Signs Linked to Sunscreen Safety
Eczema: Facts vs. Fiction Skin & Hair
Ants, Explained Bugs
Surprising Facts About Lettuce Edibles
The Hidden Side of Bike Helmets Safety
The Science Behind Fevers Immunity
Everything You Need to Know About Bronchitis Heart & Lungs
Tingling Hands: What to Know Brain & Nerves
New Research on Eye Color Genetics
New Research on Concussion Risk Safety
Knee Replacements: What to Know Procedures
What Experts Say About Blood Tests Tests
Posture and Tendons: What’s the Connection?Bones & Muscles
Watering and Light Needs of Roses Flowers
Gravity vs. Light: Key Differences Physics
What Experts Say About Oxygen Chemistry
Everything You Need to Know About Telehealth Healthcare