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)

Say hello to the Goliath birdeater spider

Gorgeous supermoon — the last of 2019 — ushers in spring

First-ever reef manta ray spotted in the eastern Pacific

Opportunity's last photo is a bittersweet travel log of Mars

This is why they call Ireland the 'Emerald Isle'

Why is March weather so weird?

For this beautiful bird, life is better with zygodactyl feet

2,200 lightning strikes light up the sky over Southern California

Sully, George H.W. Bush's service dog, starts new job helping veterans

'Extinct' Galapagos giant tortoise rediscovered 100 years later

Dazzling blue clouds mark the first breath of newborn stars

Students in Finland offer a succinct lesson in commuting