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!

© Adventure_Photo/Getty Images

palette

Today in History

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

More Desktop Wallpapers:

Himalaya mountain range
Hide-and-go-seek world champion
Feb 1, 2025European beech forest, Belgium
Behold the architectural marvel
Jul 5, 2025Tour de France
Beauty by the bay
Jan 25, 2026Burns Night in Scotland
Amber waves of grain
Sep 8, 2023International Literacy Day
Pick your paradise
Jan 26, 2025Republic Day
Jan 6, 2025Flooded crypt, Basilica of San Francesco, Ravenna, Italy
The harmony between land and sun
Aug 19, 2025Spotted eagle rays
Nov 3, 2024International Day for Biosphere Reserves
The bears of summer
Mar 2, 2024Modica, Sicily, Italy
When landscape met wilderness
Mar 12, 2025Château de Sully-sur-Loire, Centre-Val de Loire, France
Your TEA comes from here!
Aug 27, 2023Jeju Island, South Korea
Apr 15, 2024Centraal Station, Antwerp, Belgium
Nov 5, 2024Ranakpur Jain temple, Ranakpur, Rajasthan
Jan 21, 2025Eurasian red squirrel
Preserving Alaskas natural beauty
Jul 22, 2025Badlands National Park, South Dakota, United States
Oct 9, 2023Gwalior, Madhya Pradesh, India
Jul 4, 2025Orosei, Sardinia, Italy
Apr 6, 2025Dolphins near Santa Maria Island, Azores, Portugal
A sacred water tank in Hampi