Photo of the Day

sea lion swimming

Mother Nature Network's Photo of the Day is a way to bring you more great photos, a place to share everything beautiful about Earth — from landscapes and wildlife to beautiful design. As a bonus, some of these great images are from MNN readers and fans. If you're interested in joining our group, please check out our Flickr page to learn more.

If you like our Photo of the Day, check out MNN Lists and MNN Quizzes. (Photo: Shutterstock)

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The North Atlantic right whale could be extinct in 20 years

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