Staff Writer

Elena Castellanos Page 430

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.

Common Myths About Bone Density Bones & Muscles
The Hidden Side of Oxygen Chemistry
What’s Really Going On With Sunburn?Skin & Hair
Arteries and Shortness of Breath: What’s the Connection?Heart & Lungs
Rattlesnakes vs. Iguanas: Key Differences Reptiles
Calories and Snacking: What’s the Connection?Diet & Weight
A Beginner’s Guide to Urgent Care Healthcare
Questions People Ask About Self-esteem Mental Health
The Common Cold at Every Age Immunity
New Research on the Retina Eyes & ENT
How Scientists Study Ladybugs Bugs
Moss: Facts vs. Fiction Lawn
What Your Doctor Wants You to Know About Keto Diets Diet & Weight
The Hidden Side of Succulents Houseplants
Growth Hormone and Testosterone: What’s the Connection?Hormones
Immune Memory: What to Know Immunity
Warning Signs Linked to Naps Sleep
How Withdrawal and Cannabis Are Linked Substances
New Research on Kitchen Burns Safety
Ten Things to Know About Fertility Reproductive
Questions People Ask About Moles Skin & Hair
The Science Behind Sore Throats Eyes & ENT
Ten Things to Know About Coral Aquatic
Growing Maple Trees Successfully Trees & Shrubs
Ten Things to Know About Family Traits Genetics
Dogs vs. Pet Parrots: Key Differences Pets & Farm
What Experts Say About Oxygen Chemistry
Lilacs: Facts vs. Fiction Trees & Shrubs
The Sun vs. the Moon: Key Differences Earth & Space
The Uterus and Puberty: What’s the Connection?Reproductive