Nature, art, and...math?

Nature, art, and...math?

Sunflower (© Dileep Chandran/Alamy)

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Today in History

Nov. 23, 2023Teide National Park, Tenerife, Canary Islands, Spain
Nov. 23, 2024Fibonacci Day
Nov. 23, 2025Fibonacci Day

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The grass looks greener on this side
Jun. 22, 2025World Rainforest Day
Feb. 24, 2024Almond trees in full bloom, California
Mar. 10, 2025National Napping Day
Jan. 21, 2024Eurasian red squirrel, Netherlands
Oct. 26, 2024Gespensterwald, Nienhagen, Germany
A shiver of sharks on the hunt
Oct. 19, 2025Apples ready for harvest, Minnesota, United States
What waterborne wizardry is this?
Mar. 5, 2024Bangkok, Thailand
A blue-tiful island
Nov. 24, 2025Gwalior Fort, Madhya Pradesh, India
May 6, 2024The Roaches ridge in the Peak District, England
Mar. 26, 2024Vinh Hy Bay, Vietnam
Oct. 31, 2024Happy Halloween!
Meet an expert on the dog days of summer
Aug. 1, 2025Edinburgh Festival Fringe
Jun. 12, 2025Big Bend National Park, Texas, United States
Happy Thanksgiving!
Dec. 12, 2024Poinsettia Day
Oct. 1, 2023Mount Assiniboine Provincial Park, British Columbia
The ancient home of the Minoans
Apr. 7, 2025Whistler World Ski & Snowboard Festival
Sep. 23, 2025Keel-billed toucan, Costa Rica
Oct. 6, 2025Anshun Bridge, Chengdu, China
Oct. 12, 2025Village of Saranac Lake, New York, United States
Sep. 13, 2025Point Reyes National Seashore, California, United States
Dec. 7, 2024Lake Ontario, Toronto, during winter
Jan. 13, 2025Happy Welsh New Year!
Part science experiment, part public park