13 November 2008

First pictures of planets outside our solar system

When I wrote one of my first science-related articles in 1991, planets outside our solar system were only suspected. None were known directly. When I revised the article in late 1996, the first extrasolar planets had just been demonstrated.

Now, we have pictures.

Extrasolar planetary system

More here.

And some people say there's no such thing as progress.

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