Imaging a killer

An international team of researchers has obtained the first ever atom-level structural insights into Httex1, a part of the gene that is thought to cause the devastating neurological disorder Huntington’s disease.

Creating longer-lasting fuel cells

Fuel cells could someday generate electricity for nearly any device that’s battery-powered, including automobiles, laptops and cellphones. An engineering team at Washington University in St. Louis has developed a new way to take a look inside these fuel cells, in an effort to extend their lifespans.
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