Staff Writer

Elena Castellanos Page 1,060

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.

B Vitamins: Facts vs. Fiction Nutrition
Choking Hazards: Facts vs. Fiction Safety
Everything You Need to Know About Blood Pressure Heart & Lungs
Whole Grains and Fiber: What’s the Connection?Nutrition
Questions People Ask About Puberty Reproductive
Tulips, Explained Flowers
The Sun, Explained Earth & Space
Surprising Facts About Kitchen Burns Safety
Puberty: Facts vs. Fiction Reproductive
Hair Loss vs. Wrinkles: Key Differences Skin & Hair
Where Dolphins Live and How They Adapt Mammals
The Science Behind Aphids Gardening
How Table Salt and Carbon Are Linked Chemistry
Ibuprofen and Cough Medicine: What’s the Connection?Drugs
The Science Behind Predators Zoology
Sharks, Explained Aquatic
How Long Cockroaches Live Bugs
Magnesium Supplements and Ashwagandha: What’s the Connection?Supplements
Questions People Ask About Allergy Tests Tests
Warning Signs Linked to Kidney Stones Gut & Kidney
How to Care for Leaves Botany
Ten Things to Know About Sunburn Skin & Hair
New Research on Gut Bacteria Gut & Kidney
What Your Doctor Wants You to Know About Tingling Hands Brain & Nerves
Philodendrons: What to Know Houseplants
Gravity: Facts vs. Fiction Physics
New Research on Chromosomes Genetics
The Science Behind Protein Powder Supplements
Cardio, Explained Fitness
How Music Therapy and Hydrotherapy Are Linked Therapies