Alchemy Cafe.

The Economist:

Countries in the front line of Moscow’s “weaponisation of information”, in the words of Peter Pomerantsev and Michael Weiss, two analysts, have long sought to draw attention to the problem. The European Union is at last listening. Heads of government, meeting in Brussels as we went to press, were expected to ask Federica Mogherini, the EU’s foreign-policy chief, to produce a plan to counter Russia’s “disinformation campaigns” by June. Before that the EU will launch a task force (working name: Mythbusters) charged with monitoring Russian media, identifying patent falsehoods and issuing corrections.

Verica Lazova & Lasko Basnarkov:

The Football World Cup as world’s favorite sporting event is a source of both entertainment and overwhelming amount of data about the games played. In this paper we analyse the available data on football world championships since 1930 until today. Our goal is to rank the national teams based on all matches during the championships. For this purpose, we apply the PageRank with restarts algorithm to a graph built from the games played during the tournaments. Several statistics such as matches won and goals scored are combined in different metrics that assign weights to the links in the graph. Finally, our results indicate that the Random walk approach with the use of right metrics can indeed produce relevant rankings comparable to the FIFA official all-time ranking board.

David Robson:

Olson has spent a lifetime exploring the subtle ways of tricking people’s perception, and it all began with magic. “I started magic tricks when I was five and performing when I was seven,” he says.
 
 As an undergraduate in psychology, he found the new understanding of the mind often chimed with the skills he had learnt with his hobby. “Lots of what they said about attention and memory were just what magicians had been saying in a different way,” he says.
 
 One card trick, in particular, captured his imagination as he set about his research. It involved flicking through a deck in front of an audience member, who is asked to pick a card randomly. Unknown to the volunteer, he already worked out which card they would choose, allowing him to reach into his pocket and pluck the exact card they had named – much to the astonishment of the crowd.

More from Detroit: The abandoned Packard plant. Dabl’s Bead Gallery and The Heidelberg Project.

Detroit: Dabl’s African Bead Gallery.

Wikipedia on the gorgeous Milwaukee City Hall.

The panoramas were captured “hand held”. Apologies.

Heidelberg Project:

It’s an open-air art environment in the heart of an urban community on Detroit’s East Side. Tyree Guyton, founder and artistic director, uses everyday, discarded objects to create a two block area full of color, symbolism, and intrigue. Now in its 29th year, the Heidelberg Project is recognized around the world as a demonstration of the power of creativity to transform lives.

American Press Institute:

Much of the concern has come from data that suggest adults age 18-34 — so-called Millennials — do not visit news sites, read print newspapers, watch television news, or seek out news in great numbers. This generation, instead, spends more time on social networks, often on mobile devices. The worry is that Millennials’ awareness of the world, as a result, is narrow, their discovery of events is incidental and passive, and that news is just one of many random elements in a social feed.
 
 A new comprehensive study that looks closely at how people learn about the world on these different devices and platforms finds that this newest generation of American adults is anything but “newsless,” passive, or civically uninterested.