An experiment in sustainability

An experiment in sustainability

Mount Kilimanjaro with Cape buffalo in foreground, Amboseli Biosphere Reserve, Kenya (© RealityImages/Shutterstock)

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Today in History

Nov 3, 2023Pacific sea nettles off the coast of Carmel, California, USA
Nov 3, 2024International Day for Biosphere Reserves
Nov 3, 2025Jellyfish swimming in the Pacific, Guerrero, Mexico

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Jul 27, 2024Vineyards above the Moselle River, Rhineland-Palatinate, Germany
Nov 7, 2025Polar bear in Churchill, Manitoba, Canada
Jun 13, 2024Registan Square, Samarkand, Uzbekistan
Dec 25, 2024Merry Christmas!
Where are these magnificent cliffs?
Jul 21, 2026Santa Catalina Arch, Antigua, Guatemala
A light in the coastal darkness
Let the Great Backyard Bird Count begin!
A herald of summer
Feb 13, 2026Third Thai-Lao Friendship Bridge connecting Laos and Thailand
Positively purple peaks
Dec 16, 2025Handmade gnomes at a Christmas market
Apr 7, 2024North American beaver
Sep 23, 2025Keel-billed toucan, Costa Rica
Jun 17, 2024Green-crowned brilliant hummingbird
MPs most photographed big cat
Isn’t this view mesmerizing?
Nov 27, 2023Río Negro, Amazon basin, Brazil
Feb 6, 2024Lake Tahoe, Nevada
Ive got a lot of problems with you penguins!
Sep 1, 2024River Thames, London, England
Oct 1, 2024Yosemite National Park, California, USA
Mar 8, 2025International Womens Day
The mystery of Stonehenge
Nov 11, 2024Banff National Park, Alberta, Canada
Sep 9, 2023Ayutthaya Historical Park, Thailand
Mar 6, 2024Wahclella Falls, Oregon, USA
Aug 25, 2023Yellowstone National Park, Wyoming, USA
May 2, 2026Jasper National Park in Alberta, Canada
Nov 14, 2024Manarola, Cinque Terre National Park, Liguria, Italy