Staff Writer

Elena Castellanos Page 598

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.

Warning Signs Linked to Antihistamines Drugs
Magnesium Supplements vs. Vitamin C: Key Differences Supplements
What Experts Say About Telehealth Healthcare
The Science Behind Cholesterol Heart & Lungs
Ten Things to Know About Azaleas Trees & Shrubs
Fiddle Leaf Figs, Explained Houseplants
Growing Carrots Successfully Edibles
The Science Behind Blood Types Genetics
Fiber vs. Whole Grains: Key Differences Nutrition
What Your Doctor Wants You to Know About the Third Trimester Pregnancy
How Scientists Study Testosterone Hormones
Second Opinions and Medical Records: What’s the Connection?Healthcare
Motivation and Self-esteem: What’s the Connection?Mental Health
Eels vs. Salmon: Key Differences Aquatic
Garden Pests: Facts vs. Fiction Gardening
The Hidden Side of Onions Edibles
A Beginner’s Guide to Root Canals Procedures
Ibuprofen at Every Age Drugs
What Experts Say About Diaper Rash Kids
Earwax: Facts vs. Fiction Eyes & ENT
How Scientists Study Onions Edibles
Common Myths About Earthquakes Earth & Space
Food Poisoning: Facts vs. Fiction Safety
How Colonoscopies and X-rays Are Linked Tests
Ten Things to Know About Folic Acid Pregnancy
The Hidden Side of Colon Cancer Cancer
What’s Really Going On With Endangered Species?Zoology
Common Myths About Massage Therapy Therapies
Kidney Function, Explained Gut & Kidney
New Research on Cows Pets & Farm