An opportunity that will be missed Published on August 25, 2020August 25, 2020 by fivecolorssandt@icloud.com The structure of school We could use the present disruption to redo education. But we won’t. Read More
Astronomy in church Published on August 18, 2020August 17, 2020 by fivecolorssandt@icloud.com The cathedral as observatory We add some complication to an often oversimplified story. Read More
Historical fiction (III) Published on August 11, 2020August 11, 2020 by fivecolorssandt@icloud.com The uses of King Arthur Legends are different kind of historical fiction. Read More
Historical fiction (II) Published on August 4, 2020August 3, 2020 by fivecolorssandt@icloud.com Parallel genres We continue a comparison with science fiction. Read More
