Today marks the second-ever World Reef Day, an observance created to help focus global attention on the deteriorating health of our planet"s vital reef systems, and also to help marshal efforts to help them recover. Why should we care about the health of ecosystems such as the Great Barrier Reef, seen in this photo? Because reefs are an easy indicator of how healthy our oceans are. And right now, reefs aren"t doing too well. What can we do? Learn about reefs—not just the dangers that put healthy reefs at risk, but why reefs are such a critical part of Earth"s greater ecosystems.
The largest living organism on Earth
Today in History
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Marshland, Gloucester, MA
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International Lighthouse and Lightship Weekend
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It s Slovenia s Independence and Unity Day
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It’s Giving Tuesday
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Dr. Martin Luther King, Jr. Memorial in Washington, DC
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Glacier Bay National Park and Preserve
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World Population Day
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National Park Week: Everglades National Park
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National Hummingbird Day
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Mid-Autumn Festival
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American bison
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The eloquence of elephants
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Taughannock Falls State Park
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Grasmere, Lake District, Cumbria, England
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On the lookout for Sheep-Cote Clod
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Ancient theater of Epidaurus, Greece
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Málaga, Spain
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Autumn equinox
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What are these creatures?
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Black Fell in England s Lake District
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Celebrating Pi Day
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Big Bend National Park anniversary
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A Flag Day tradition
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National Hispanic Heritage Month
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Keep your hands inside the ride at all times…
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Happy Panda Day!
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Tour de France begins
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Spotted owlet, Bangkok, Thailand
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An uncommonly cool critter
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Twosday
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