The healing powers of wastewater

The healing powers of wastewater

Blue Lagoon, Grindavík, Iceland (© Westend61/Getty Images)

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Today in History

Dec. 27, 2023Kirkjufell, Iceland
Dec. 27, 2024Lake Bled, Slovenia
Dec. 27, 2025Plate ice along Lake Superior, Grand Marais, Minnesota, United States

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Feb. 15, 2026World Whale Day
Sep. 29, 2023Mid-Autumn Festival
May 29, 2024World Otter Day
Jul. 24, 2024Cousins Day
Nimble and stealthy
Sep. 14, 2023Przewalskis horses, Hustai National Park, Mongolia
Mar. 19, 2025A black heron canopy hunting in Botswana
Jun. 3, 2025World Bicycle Day
Dec. 1, 2024Antarctica Day
Jun. 20, 2024Summer solstice
Jun. 14, 2025Cinque Torri, Dolomites, Italy
Dec. 12, 2023Poinsettia Day
Bring the king cakes
Mar. 9, 2025Daylight saving time begins
An ugly duckling no more
Jul. 14, 2025Shark Awareness Day
Jan. 20, 2024Macaroni penguins, Drake Passage, Chile
Jan. 12, 2025Crescent-tail bigeye fish, Great Barrier Reef, Australia
Feb. 10, 2024Happy Lunar New Year!
Jun. 22, 2025World Rainforest Day
Mar. 24, 2024Silvereyes
Jan. 13, 2024Road to Hana, Maui, Hawaii, United States
Jan. 15, 2025Lake Superior, Thunder Bay, Ontario
Jul. 7, 2024Rice terraces of Mù Cang Chải, Yên Bái province, Vietnam
Go hug a mountain, if you can
Jan. 30, 2024Aýna, Albacete, Spain
Birthplace of the Renaissance
Dec. 15, 2024Lake Misurina, Dolomites, Italy
Jun. 16, 2025World Sea Turtle Day
Jan. 7, 2026Old Rock Day