Science is littered with serendipitous findings ... PhD students in particular feel “oppressed by the scientific method and model of producing exactly the results you said you would produce ...

One of the two NASA astronauts stuck in space got a much-welcome change of scenery when she stepped out for her first spacewalk after seven months in orbit. Suni Williams and Butch Wilmore have ...

Abstract: This study proposes a stator flux-oriented control (SFOC) method for the six-step operation of a permanent-magnet synchronous motor (PMSM) with q-axis current control. By configuring the ...