Researchers pinpoint place where cancer cells may begin

Cancer cells are normal cells that go awry by making bad developmental decisions during their lives. In a study involving the fruit fly equivalent of an oncogene implicated in many human leukemias, Northwestern University ...

New electrical energy storage material shows its power

A powerful new material developed by Northwestern University chemist William Dichtel and his research team could one day speed up the charging process of electric cars and help increase their driving range.

Unprecedented videos show RNA switching 'on' and 'off'

Similar to a light switch, RNA switches (called riboswitches) determine which genes turn "on" and "off." Although this may seem like a simple process, the inner workings of these switches have confounded biologists for decades.

Graphene oxide's secret properties revealed at atomic level

Since its discovery, graphene has captured the attention of scientists and engineers for its many extraordinary properties. But graphene oxide—an oxidized derivative of graphene—largely has been viewed as graphene's inferior ...

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