-  Tour  -

In the following suite of webpages you can follow my favourite pictures of selected objects in the universe, which am occasionally using for public outreach and education. The tour starts, not surprizingly (perhaps), from our planet Earth. Note that the material used for this presentation has been collected from research institutes all over the world, see references.

For a more complete and very nice overview, I recommend to visit the Atlas of the Universe" by Richard Powell.

Image courtesy of Earth Sciences and Image Analysis Laboratory, NASA Johnson Space Center (AS17-148-22721).