Staff Writer

Elena Castellanos Page 983

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.

How Heart Rate and Heart Murmurs Are Linked Heart & Lungs
How Scientists Study Wolves Mammals
Crows vs. Robins: Key Differences Birds
Ibuprofen, Explained Drugs
How Iguanas Behave in the Wild Reptiles
Where Robins Live and How They Adapt Birds
Growing Cacti Successfully Botany
How Scientists Study Binge Drinking Substances
What Your Doctor Wants You to Know About Insulin Hormones
Common Problems With Oak Trees and How to Fix Them Trees & Shrubs
Common Myths About the Cell Membrane Biology
What’s Really Going On With Allergy Tests?Tests
Blood Thinners vs. Beta Blockers: Key Differences Drugs
Warning Signs Linked to Saliva Dental
Everyday Habits That Affect Acid Reflux Gut & Kidney
How Octopuses Behave in the Wild Aquatic
Seasonal Tips for Lettuce Edibles
New Research on the Moon Earth & Space
Hydrotherapy vs. Cognitive Behavioral Therapy: Key Differences Therapies
Childhood Fevers, Explained Kids
What Your Doctor Wants You to Know About Joint Pain Bones & Muscles
The Hidden Side of Yoga Fitness
Adrenaline: Facts vs. Fiction Hormones
Added Sugar: What to Know Substances
Intermittent Fasting at Every Age Diet & Weight
PCOS vs. Sperm Health: Key Differences Reproductive
How Crabs and Seahorses Are Linked Aquatic
Magnesium Supplements at Every Age Supplements
Warning Signs Linked to Sunburn Skin & Hair
How to Care for Monstera Houseplants