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, US

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Aug 27, 2024Young black caiman, Tambopata National Reserve, Peru
Where is this historical bridge?
Little Island, Big Sea
What are these colorful insects?
Jul 27, 2024Vineyards above the Moselle River, Rhineland-Palatinate, Germany
Finding beauty in ruins
Oct 22, 2024Palazzo Zuccari, Rome
Behold the architectural marvel
Mar 19, 2024Tree frog on leaf
Nature’s art installation
Sep 22, 2025Autumn equinox
Aug 4, 2024Friendship Day
Why is this cliffside ablaze?
Mar 14, 2026Celebrating Pi Day
Mar 7, 2024Roques de Benet, Els Ports Natural Park, Catalonia, Spain
Aug 8, 2025The Three Musketeers Falls at Iguazú Falls, Argentina
Feb 4, 2024Devetashka Cave, Devetaki, Bulgaria
Jul 24, 2024Flock of Swaledale sheep in North Yorkshire, England
Aug 26, 2025Sørvágsvatn lake, island of Vágar, Faroe Islands
Stairway to where?
A curious little otter pup
Feb 24, 2024Almond trees in full bloom, California, USA
‘Spotting’ deer in the wild
Gravity-defying wonders of the world
Aug 28, 2025Great white egret, Hungary
Sep 29, 2025Rainbow houses, Houten, Netherlands
Jan 3, 2024Virupaksha temple, Hampi, Karnataka
Oct 31, 2023Füzér Castle in the Zemplén Mountains, Hungary
Jan 10, 2025Abraham Lake, Alberta, Canada
Dec 1, 2025Antarctica Day