The healing powers of wastewater

The healing powers of wastewater

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

palette

Today in History

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

More Desktop Wallpapers:

An oasis in a sea of sand
Mar. 21, 2026International Day of Forests
Oct. 7, 2024World Architecture Day
Up and away!
Postcard from Italy
Dec. 5, 2023Neuschwanstein and Hohenschwangau Castles, Bavaria, Germany
Hot enough to howl
Apr. 10, 2026Siblings Day
Standing on glass 275+ metres in the air
Jul. 22, 2025Badlands National Park, South Dakota, United States
Sep 29, 2026The blue, glacier-fed waters of the Kasilof River, Alaska, USA
May 22, 2024International Day for Biological Diversity
Dare to tread through the fairy flower?
Feb. 16, 2025Happy World Whale Day!
A bevy of buzzers
The grass looks greener on this side
Jun. 26, 2024Banggai cardinalfish with sea anemone
What are these beautiful sandy waves?
Feb. 13, 2024Mardi Gras
Feb. 12, 2024Volcán Alcedo giant tortoise, Isabela Island
Apr. 27, 2024Leucistic Annas Hummingbird, California, USA
May 10, 2026Happy Mothers Day!
For Mother’s Day, we salute these marsupial moms
Jul 6, 2026Syracuse, Sicily, Italy
Rebels of the owl world
May 27, 2025Mona Vale rockpool, Sydney, Australia
May 20, 2024Victoria Day
Sep 9, 2026Gabit Keni Beach near Ankola, Karnataka, India
Jun 4, 2026Snowy egret preening, central Florida, United States
Celebrating our looming lunar neighbour