Mary Jo DiLonardo

Mary Jo DiLonardo
Mary Jo DiLonardo is a senior writer and editor at MNN. She has covered health, education, parenting, pets and more for media outlets such as WebMD and Atlanta magazine, and has contributed to CNN.com, Ladies Home Journal, Parents and Family Fun magazines. She wrote a family travel book for Random House and worked on several national radio shows.

Recent content

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Nearly 3 billion birds have disappeared from North America since 1970

What we know about vaping-related lung illness

How dangerous are chemicals in plastic consumer products?

The biggest source of microplastics in fresh water is laundry lint

Are fruits and veggies healthier raw or cooked?

City shuts down preschool's farm stand

These kids are making the world a better place

12 stunning images to revive your sense of wonder

Cheetah cubs need best friends, too

What are the benefits of vitamin D?

Woman who created safe haven for 97 dogs in her home during Hurricane Dorian gets help

Stranded hikers saved by message in a bottle

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