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.WTML File Extension

A .WTML file is a WorldWide Telescope Data File, created by American Astronomical Society.

Open with WorldWide Telescope. Available for Windows.

What is a .WTML file?

A .WTML file is a special kind of computer file that works with a program called WorldWide Telescope. This program lets you explore space, planets, and Earth in 3D, like you're on a space adventure. The .WTML file keeps data in a format called XML, which the WorldWide Telescope program can understand and show you interesting space stuff.

Think of a .WTML file as a box that can hold different space treasures. It can keep a list of cool space tours, which are like animated trips through the stars. It can also have links to pictures of space, showing things like stars, planets, or galaxies, either up close or far away. Plus, it can remember specific spots in space, including how to zoom in on them and where they are located.

To open this space treasure box (.WTML file), you need to use the WorldWide Telescope program. This program is like a key that unlocks all the amazing space adventures stored inside the .WTML file.

A bit of history: The WorldWide Telescope was first made by a group at Microsoft, a big technology company, in 2008. But now, it's looked after by the American Astronomical Society, and anyone can use it for free because it's open source. This means lots of smart people from all over the world help make it better for everyone to explore the universe.

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