Staff Writer

Elena Castellanos Page 356

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 Scientists Study Estrogen Hormones
What’s Really Going On With Companion Planting?Gardening
Plant Stems: Facts vs. Fiction Botany
Light: What to Know Physics
Kava and Hangovers: What’s the Connection?Substances
What Your Doctor Wants You to Know About Nurse Practitioners Healthcare
Ten Things to Know About Prenatal Vitamins Pregnancy
Knee Pain vs. Muscle Cramps: Key Differences Bones & Muscles
Spiders: What to Know Bugs
Ten Things to Know About ZZ Plants Houseplants
Questions People Ask About Momentum Physics
Overthinking vs. Motivation: Key Differences Mental Health
Warning Signs Linked to Colonoscopies Tests
A Beginner’s Guide to Thyroid Hormones Hormones
Depression: What to Know Mental Health
Questions People Ask About Dry Skin Skin & Hair
Withdrawal at Every Age Substances
What Experts Say About Camellias Flowers
What’s Really Going On With Drought?Environment
Surprising Facts About Peace Lilies Houseplants
Dreams, Explained Sleep
The Hidden Side of Panic Attacks Mental Health
Asthma vs. Lung Capacity: Key Differences Heart & Lungs
How Eels and Seahorses Are Linked Aquatic
Air Pressure vs. Rainbows: Key Differences Physics
Everything You Need to Know About Chemical Reactions Chemistry
Sleepwalking: What to Know Sleep
Bad Breath vs. Tooth Enamel: Key Differences Dental
Palpitations: What to Know Heart & Lungs
What Raccoons Eat and Why Mammals