Media of the day A demo video of the MediaWiki 3D viewer showing a 3d model of a triceratops. This functionality of colored textured 3D has not yet been added to Wikipedia and Commons but it has been requested here. The video shows the MediaWiki extension "3D" developed by open source volunteers. Problems playing the file?

Media of the day An Ezh3/Em508T subway train in a tunnel of the Lermontovsky Prospekt - Vykhino stretch of the Tagansko-Krasnopresnenskaya line of the Moscow Metro. Problems playing the file?

Media of the day A video of an outdoor gym. The video by the City of Adelaide's YouTube channel includes health guidance on how to use the machines of this gym by the city in Australia. Problems playing the file?

Media of the day 1938 short film portraying the city of Ottawa, the capital city of Canada. Problems playing the file?

Media of the day This animated video explains how air pollution is formed, elucidating the role of meteorological processes and the services that the World Meteorological Organization (WMO) develops to deliver on its commitments. This video about air pollution was produced by the WMO.Also available in Spanish and French. Problems playing the file?

Media of the day Video tutorial on using the Petscan tool to create lists from Wikipedia and Wikidata Problems playing the file?

Media of the day "Cyklepedia" is an original performance by Open Reel Ensemble, developed for Wikipedia's 25th anniversary and based on content from the English Wikipedia Problems playing the file?

Media of the day Video abstract of the study "Flexible use of a multi-purpose tool by a cow",1 2026. Problems playing the file?

Media of the day A video of coffee preparation in the 21st century using a Moka pot without plastic, a common household appliance. Problems playing the file?

Media of the day An audio version of the English Wikipedia article about the Sun as of June 2021. Problems playing the file?

Media of the day A video zooming-in onto Morpho menelaus butterfly wings down to sub-microscopic scale (with narration by the Lawrence Hall of Science, a public science center in Berkeley, USA). Problems playing the file?

Media of the day Compilation of 44 photos of the partial solar eclipse on 29 March 2025, in Tuntorp, Brastad, Lysekil Municipality, Sweden Problems playing the file?