HAPTICS—A TOUCHING TOPIC
ROBOTS DO a great many things better than their human counterparts, but they have yet to achieve our sense of touch. “Brainy, Yes, but Far From Handy,” by John Markoff, … Continue reading
CURVES OF STEEL
IN 2007, Dennita Sewell of the Phoenix Art Museum curated an exhibition titled “Curves of Steel,” featuring 22 automobiles of world-class stature. The exhibition’s catalog is a handsome book of … Continue reading
NETWORKING ALONG KÖNIGSBERG’S SEVEN BRIDGES
“THE SEVEN Bridges of Königsberg” sounds like a romantic novel set elsewhere than Iowa. In fact, though, it’s a classic problem of mathematics, one that led to modern mathematics’ graph theory, … Continue reading