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A Very Spatial Brain Defect: Gene disorder blocks neural path for vision
Among its many unusual symptoms, the genetic disorder called Williams syndrome robs people of depth perception and the ability to visualize how different parts assemble into larger objects.
By Bruce Bower -
Materials ScienceFalling into Place: Atom mist yields nanobricks and mortar
Researchers have induced tiny particles of nickel to spontaneously assemble into exceptionally uniform, three-dimensional arrays of macroscopic size.
By Peter Weiss -
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This article may have missed a “magic bullet” that would be effective against many forms of cancer. The researchers concentrate on a drug that blocks a mutated form of the epidermal growth factor (EGF) receptor, which may benefit 5 percent of lung cancer patients.