Staff Writer

Elena Castellanos Page 1,003

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.

What’s Really Going On With Acupuncture?Therapies
How Scientists Study Rust Chemistry
Common Myths About Jet Lag Sleep
Slugs and Aphids: What’s the Connection?Gardening
Ten Things to Know About Grass Seed Lawn
Everything You Need to Know About Collagen Powder Supplements
Warning Signs Linked to Protein Nutrition
A Beginner’s Guide to Stress Mental Health
Genes and Recessive Genes: What’s the Connection?Genetics
How Multivitamins and Protein Powder Are Linked Supplements
How to Care for Overseeding Lawn
How Spider Plants and Snake Plants Are Linked Houseplants
Surprising Facts About Chromosomes Genetics
Collagen Powder: What to Know Supplements
Cannabis: What to Know Substances
Ten Things to Know About Toddler Sleep Kids
Common Myths About Ligaments Bones & Muscles
Eels, Explained Aquatic
Questions People Ask About Spider Plants Houseplants
New Research on Earthquakes Earth & Space
How Ocean Currents and Coral Bleaching Are Linked Environment
What’s Really Going On With Primary Care?Healthcare
The Hidden Side of Anesthesia Procedures
The Science Behind Weight Loss Plateaus Diet & Weight
A Beginner’s Guide to Estrogen Hormones
Phototropism: Facts vs. Fiction Botany
Deep Sleep: What to Know Sleep
Everything You Need to Know About Phototropism Botany
New Research on Overseeding Lawn
Common Myths About Aphids Gardening