Sharks have been around for over 400 million years—outlasting dinosaurs, surviving ice ages, and weathering mass extinctions. They are symbols of ocean health, which is why Shark Awareness Day draws attention to these apex predators that help maintain balance in marine ecosystems. Protecting sharks means preserving the health of entire ocean environments—and ultimately, securing a sustainable future for all life. With many shark species facing the threat of extinction, this day is all about appreciating their ancient legacy and learning how we can help keep them off the endangered list.
Shark Awareness Day
Today in History
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A peek at an explosive peak
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European river otter, Netherlands
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Visiting Ahch-To on Star Wars Day
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Norway s Kjeragbolten boulder
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A cliffside harbor in Sardinia
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Marie Lake, John Muir Wilderness near Bishop, California
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Fox kits
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Peel Castle on St. Patrick’s Isle with the Isle of Man in the background
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The dog days of summer
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Wake up, it s Darwin Day
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Ring-tailed lemur
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Road to Sa Calobra, Majorca, Spain
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Glacial spires in the fog
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Mid-Autumn Festival
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Once upon a midafternoon dreary…
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Upper Geyser Basin, Yellowstone National Park
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Morocco in bloom
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Trunks stick together
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Welcome to the drainpipe of the Pacific
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Sydney Harbour Bridge in Sydney, Australia
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Sgwd yr Eira waterfall, Bannau Brycheiniog National Park, Wales
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River Quoich in Aberdeenshire, Scotland
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A personal collection becomes an institution
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International Tiger Day
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The roots of invention
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That s quite a schnoz, baby tapir
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Happy birthday, Capitol Reef National Park
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Happy Mothers Day!
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The power of the forest
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Terraced fields of green
Bing Wallpaper Gallery

