Staff Writer

Elena Castellanos Page 879

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.

The Science Behind the Retina Eyes & ENT
Garden Pests vs. Potting Mix: Key Differences Gardening
What Your Doctor Wants You to Know About Primary Care Healthcare
Colic: What to Know Kids
Cockroaches, Explained Bugs
How Tulips and Lilies Are Linked Flowers
Acupuncture vs. Chiropractic Care: Key Differences Therapies
How to Care for Sunflowers Flowers
A Beginner’s Guide to Cannabis Substances
Questions People Ask About Angioplasty Procedures
Everyday Habits That Affect Childhood Fevers Kids
The Hidden Side of Fertility Reproductive
Ten Things to Know About the Pituitary Gland Hormones
What Experts Say About Concussions Brain & Nerves
New Research on Volcanoes Earth & Space
Questions People Ask About Chiropractic Care Therapies
New Research on the Pancreas Gut & Kidney
How Scientists Study Cardinals Birds
What Experts Say About Sunflowers Flowers
Warning Signs Linked to LASIK Procedures
Questions People Ask About Folic Acid Pregnancy
What’s Really Going On With the Flu?Immunity
How Animal Migration and Animal Intelligence Are Linked Zoology
Questions People Ask About Carbon Chemistry
Sleep Apnea vs. REM Sleep: Key Differences Sleep
Warning Signs Linked to Burnout Mental Health
A Beginner’s Guide to the Tonsils Eyes & ENT
Ticks: What to Know Bugs
The Hidden Side of Muscle Recovery Fitness
How Scientists Study Bedwetting Kids