Staff Writer

Elena Castellanos Page 741

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.

Questions People Ask About Bees Bugs
Folic Acid and Prenatal Vitamins: What’s the Connection?Pregnancy
A Beginner’s Guide to Depression Mental Health
Questions People Ask About Posture Bones & Muscles
Goats: What to Know Pets & Farm
Ten Things to Know About Volcanoes Earth & Space
Ten Things to Know About Water Weight Diet & Weight
How Creatine and Protein Powder Are Linked Supplements
How Colic and Picky Eating Are Linked Kids
What’s Really Going On With the Umbilical Cord?Pregnancy
How Vaccines and Swollen Lymph Nodes Are Linked Immunity
Predators: What to Know Zoology
Wrinkles: Facts vs. Fiction Skin & Hair
Lung Capacity and Heart Rate: What’s the Connection?Heart & Lungs
The Science Behind Sharks Aquatic
Common Myths About Drought Environment
Warning Signs Linked to Chemotherapy Cancer
The Science Behind Cortisol Hormones
The Science Behind Black Holes Earth & Space
A Beginner’s Guide to the Uterus Reproductive
The Science Behind Carnivorous Plants Botany
Surprising Facts About St. Augustine Grass Lawn
Everyday Habits That Affect Growth Spurts Kids
How Fireflies and Wasps Are Linked Bugs
The Science Behind Companion Planting Gardening
New Research on Combustion Chemistry
Ten Things to Know About Occupational Therapy Therapies
How Scientists Study Dolphins Mammals
What Experts Say About Moth Orchids Houseplants
Heat vs. Friction: Key Differences Physics