Communications of the ACM
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Where is the Cradle of the Computer?
The digital computer of today arose in the first half of the 1940s independently in three different countries: Germany, the U…
From BLOG@CACM
The Ghosts of Holiday Shopping: Past, Present and Future
In many parts of the western world, the frenzy of holiday shopping has reached its crescendo. With apologies to Charles Dickens, it is instructive to consider...
From BLOG@CACM
Games in Schools--Sugar-Coated Learning?
A discussion of the debate about using off-the-shelf, brain-training games in classrooms.
From BLOG@CACM
Smart Grids: Getting Personal
How many electronic devices do you own? It is tempting to answer, “Just a handful,” but the truth is much more nuanced. Here’s a simple experiment that will (quite...
From BLOG@CACM
Touchdown, Japan
Science and sake in equal parts at the National Science Foundation East Asia and Pacific Summer Institute orientation.
From BLOG@CACM