Happy International Astronomy Day! May 3, 2025

Happy International Astronomy Day!

Ever wondered what Saturn"s rings look like through a telescope? Or how astronomers spot distant galaxies? International Astronomy Day is the perfect time to find out! This annual event, first launched in 1973, is all about "Bringing Astronomy to the People"—the official theme of Astronomy Day. From local parks to astronomy clubs, museums and observatories, visitors can enjoy activities like telescope viewings, space talks and even Moon gravity simulators!

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Today in History

The animal kingdoms great migration
This lesson is going swimmingly
May 3, 2024The Sonoran Desert, Arizona, USA

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Butterfly, fly away
High above the Aegean Sea
Let there be lights!
Apr. 29, 2024Fujian Tulou, China
Feb. 17, 2024Sassnitz lighthouse, Rügen, Mecklenburg-Western Pomerania
Jul. 17, 2024Rothenburg ob der Tauber, Bavaria, Germany
Mar. 4, 2026Purple crocus flowers, Seven Rila Lakes, Bulgaria
Aug. 30, 2025International Whale Shark Day
Were halfway there
Postcard from the Canadian Rockies
Home of the ‘world’s worst smelling food?’
Family on parade
Where buffalo roam
Mar. 26, 2024Vinh Hy Bay, Vietnam
The envy of postcards and snow globes
Apr. 5, 2025Gaztelugatxe islet at sunset, Basque Country, Spain
May 4, 2024Star Wars Day
This bird is peak beak
Mar. 25, 2025Tolkien Reading Day
Mar. 11, 2024Koala sleeping in a eucalyptus tree, Australia
Jul. 18, 2025Orosei, Sardinia, Italy
Jan. 18, 2025Dunes at White Sands National Park, New Mexico
May 20, 2025World Bee Day
Jan. 29, 2026Milwaukee City Hall, Wisconsin, United States
Dec. 16, 2025Handmade gnomes at a Christmas market
Jul. 19, 2024A young jaguar on a riverbank, Pantanal, Brazil
Jan. 25, 2024Snowy owl
Whats blooming so brightly?
A gorge-ous place to drop in
Apr. 6, 2024Japan Castle Day