072 – Something unknown about the sack

071 – The magic of giving

070 – Secret revealed?

069 – “Sleepers anxiety”

068 – Run-of-river power plant Kembs

067 – Johan Maria Farina (en translation)

Glasurit

066 – A parrot conquers the world

065 – Copying nature can be helpful

Pagliano-Sirup

064 – The Pagliano-Aunt from Heiden (Switzerland)

Bodelschwingh

063 – von Bodelschwingh