More pages

There are additional pages within the Exopaedia. Some of those have become redundant.

• Advertise: it is no longer possible to advertise on the Exopaedia, as nobody was interested.
• Courses: course on these matters that I give.
• Get Involved: how you can help with the Exopaedia
• Help: a largely outdated page with some hints
• News Archive: as the name says.
• Phenotypes-origins: a special page that links specific phenotypes to solar systems where they can allegedly be found.
• Recent updates: a list with - you guessed it - the most recent updates.
• Statistics: this is an older, and outdated list, of the most popular topics. The plan is to replace it some stage in the future.