Staff Writer

Elena Castellanos Page 540

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 Octopuses Communicate Aquatic
How Eagles Communicate Birds
Air Pressure vs. Static Electricity: Key Differences Physics
Stem Cells, Explained Biology
Everything You Need to Know About Epigenetics Genetics
A Beginner’s Guide to Picky Eating Kids
Questions People Ask About Gum Disease Dental
Ten Things to Know About Viruses Biology
Endometriosis and Hormonal Birth Control: What’s the Connection?Reproductive
ZZ Plants vs. Philodendrons: Key Differences Houseplants
Physical Therapy and Massage Therapy: What’s the Connection?Therapies
Folic Acid, Explained Pregnancy
The Mediterranean Diet: What to Know Diet & Weight
How Scientists Study Stretching Fitness
Concussion Risk vs. Food Poisoning: Key Differences Safety
New Research on Angioplasty Procedures
The Science Behind Lung Capacity Heart & Lungs
Marigolds vs. Zinnias: Key Differences Flowers
Earthquakes, Explained Earth & Space
The Science Behind Prescriptions Healthcare
Common Myths About Cancer Screening Cancer
How to Care for Garden Soil Gardening
Zinnias, Explained Flowers
Black Holes vs. Comets: Key Differences Earth & Space
A Beginner’s Guide to Geckos Reptiles
How Scientists Study Leukemia Cancer
What’s Really Going On With Seeds?Botany
Acids and Crystals: What’s the Connection?Chemistry
Creatine, Explained Supplements
Camouflage vs. Hibernation: Key Differences Zoology