Sunday, April 10, 2011

Space signpost!

In Bristol, there's a "space signpost".

It's a signpost that points at things in space; planets, comets, satellites in orbit around the earth. Press a button, and the signpost will point at the object, actually track it across the sky, and show you the exact distance it is from the signposts location, updated every second or two! It's inspiring and accessible!

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