WorldWide Telescope Web Control

Explore the sky with the WorldWide Telescope Silverlight Web Control.The Web Control is a browser-based version of WorldWide Telescope which can run on both Windows and non-Windows based systems. The WorldWide Telescope Web Control offers a subset of the features of the WorldWide Telescope Windows Application.

Launch the WWT Web Control


The WorldWide Telescope (WWT) is a visualization environment that enables your computer to function as a virtual telescope—bringing together imagery from the world’s best ground- and space-based telescopes for the exploration of the universe. WWT blends terabytes of images, information, and stories from multiple sources into a seamless, immersive, rich media experience. Explorers of all ages will feel empowered to explore and understand the cosmos using WWT’s simple and powerful user interface.

The mission of the WorldWide Telescope is twofold:

  • To aggregate scientific data from major telescopes, observatories, and institutions and make temporal and multi-spectral studies available through a single, cohesive Internet–based portal
  • To stimulate interest in science among younger generations, providing a compelling base for teaching astronomy, scientific discovery, and computational science

Microsoft Research has dedicated WorldWide Telescope to the memory of Jim Gray, releasing it as a free resource to the astronomy and education communities with the hope that it will inspire and empower people to explore and understand the universe like never before.