Bubble physics explains beer’s

On the web site of New Scientist from November 26, 2014, a picture about beer’s physics mystery.

Oktoberfest – Bier fair. Cheers! Winterthur, Canton Zürich. Switzerland – 2006

Sonntagnachmittag in der Schweiz – Interlaken

On the NZZ am Sonntag from August 7h 2016, a picture from Sunday afternoon’s daily life in Interlaken (Canton of Bern).

NZZ am Sonntag. August 7th 2016. Page 24

A radio comment about the image “Tramway in Addis Ababa”.

You can look at all images on: http://www.didierruef.com

A muslim couple and other passengers wait on tramway station in Addis Ababa, Ethiopia – 2015

[Moby Dick, RSI Rete 2 – April 6th, 2016]