Staff Writer

Elena Castellanos Page 964

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.

The Science Behind Mosquitoes Bugs
How Long Wolves Live Mammals
New Research on Snacking Diet & Weight
How Colonoscopies and Thyroid Panels Are Linked Tests
What Experts Say About Animal Lifespans Zoology
Questions People Ask About Moth Orchids Houseplants
Ten Things to Know About Oxytocin Hormones
What Experts Say About Autoimmune Disease Immunity
Garden Pests, Explained Gardening
The Science Behind Allergy Tests Tests
Surprising Facts About Loneliness Mental Health
The Science Behind Dolphins Mammals
Tides: What to Know Earth & Space
What Experts Say About Earwax Eyes & ENT
What Predators Eat and Why Zoology
Blood Pressure and Circulation: What’s the Connection?Heart & Lungs
Surprising Facts About Succulents Houseplants
Growth Hormone and Estrogen: What’s the Connection?Hormones
Ten Things to Know About Heart Murmurs Heart & Lungs
Salmon and Octopuses: What’s the Connection?Aquatic
Common Myths About Rattlesnakes Reptiles
How Scientists Study Succulents Houseplants
What Experts Say About Running Fitness
Common Myths About Prescriptions Healthcare
How Long Goats Live Pets & Farm
Alcohol at Every Age Substances
Ten Things to Know About Second Opinions Healthcare
What’s Really Going On With Camellias?Flowers
Surprising Facts About Magnolias Trees & Shrubs
The Science Behind Pothos Houseplants