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

Eritrea debe pasar a ser una prioridad de la Agenda 2030

On the web site of UN (United Nations) News Centre from July 13, 2017, a picture shot in Eritrea for The Global Fund to Fight AIDS, Tuberculosis and Malaria.

A group of women, muslim and christians mixed together, listen to a lecture on HIV Aids. Behavioural Change Communication (BCC), Hagaz, Anseba province, Eritrea – 2006