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. Take the blue shark, featured here, for example—sleek, wide-ranging and undeniably captivating. It"s the only living member of its genus, and it prefers the deep waters of temperate and tropical oceans. Blue sharks are famous for their epic migrations—some travel from New England to South America, guided by seasonal changes, food availability and favourable environmental conditions.
Shark Awareness Day
Today in History
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Kodiak National Wildlife Refuge, Alaska
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Two Guanacos, Torres del Paine National Park, Chile
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This snow will never melt
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Bring out the king cakes
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World Rainforest Day
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Blue hues and ceramic scenes of Porto
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Carlsbad Caverns National Park, New Mexico, USA
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Back to the future
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Where two continents meet
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Caribbean flamingos, Yucatán Peninsula, Mexico
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Castle Stalker, Argyll, Scotland
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Superbloom in Carrizo Plain National Monument, California, United States
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The Royal touch
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Chinese New Year
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Via Krupp, Capri, Italy
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Stop and smell the sakura
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Blue hour in Trondheim, Norway
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Check out these ‘sea cows’
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Stepping back in time
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Fishing boat on beach in Mamallapuram, Tamil Nadu
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When life imitates art
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An island made from a vow
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Republic Day
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Skyscrapers in Manhattan
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Kendwa village, Zanzibar, Tanzania
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Nature’s own canvas
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Fibonacci Day
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Happy birthday Badlands National Park
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Colours of spring
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The Nutcracker performed by the Turkish State Opera and Ballet in Türkiye
Bing Wallpaper Gallery

