Staff Writer

Elena Castellanos Page 149

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.

Questions People Ask About Heart Rate Heart & Lungs
A Beginner’s Guide to Succulents Houseplants
Late-night Caffeine: What to Know Sleep
The Science Behind Multivitamins Supplements
Chiropractic Care, Explained Therapies
Surprising Facts About Sore Throats Eyes & ENT
The Science Behind Bone Density Bones & Muscles
The Science Behind Lizards Reptiles
What’s Really Going On With Genes?Genetics
Magnesium vs. Omega-3s: Key Differences Nutrition
The Hidden Side of Statins Drugs
Common Myths About the Third Trimester Pregnancy
Eyesight vs. Sore Throats: Key Differences Eyes & ENT
Ten Things to Know About Dopamine Brain & Nerves
Everything You Need to Know About Komodo Dragons Reptiles
What Wasps Eat and Why Bugs
New Research on Mitochondria Biology
New Research on Late-night Caffeine Sleep
Questions People Ask About Urine Tests Tests
When to See a Doctor About Dry Skin Skin & Hair
Concussions: Facts vs. Fiction Brain & Nerves
Questions People Ask About Starfish Aquatic
How Scientists Study Mulch Gardening
Ten Things to Know About Potassium Nutrition
Everything You Need to Know About X-rays Tests
When to See a Doctor About the Third Trimester Pregnancy
The Hidden Side of Growth Hormone Hormones
The Science Behind Cartilage Bones & Muscles
Palpitations vs. Asthma: Key Differences Heart & Lungs
How Scientists Study Dragonflies Bugs