Cosmos online:Thanks to the popularity and reach of the internet, Google has become one of the most powerful companies in the world. But now the California web giant is casting its net across the rest of the universe as well.
Yesterday it announced it was launching a new service which would allow computer users to tour space and watch the stars from the comfort of their living rooms. Google Sky, developed in partnership with some of the world's leading space observatories, lets surfers gaze at a virtual sky and tour around the cosmos at will.
The service is being provided as an add-on to Google Earth, the popular virtual geography programme which lets users access a computerised 3D map of the planet. Surfers who download the new Sky application will be able to look to the heavens from any point on Earth.
The service also allows them to zoom through more than 200 million galaxies and take a detailed tour around 100 million individual solar systems. "You can flip up and see the constellations and search for stars, galaxies, nebulae and fly through space inside Google Earth," said spokesman Jason Chuck.
"There have been a lot of interesting space events recently, such as the Perseid meteor showers, and with lots of kids going back to school we hope this can be really useful in the classroom too."
One function will overlay maps and charts on to the night sky, describing famous constellations such as Orion, Andromeda and Cassiopeia.
Sky was developed by Google engineers based in the US, who worked with scientific groups including the UK Astronomy Technology Centre and the Anglo-Australian Observatory in New South Wales.