ORNL’s Omer Onar, left, power electronics research lead, discusses the 270-kW wireless charging system’s lightweight polyphase electromagnetic coupling coil, pictured in foreground, with Lee Slezak, ...

Instead of just firing up that ambient music playlists again today, why not try the PolyPhase app? It’s a “generative sequencer,” which is an accurate but uninteresting way of describing its purpose: ...

The survey and recording of the remains of Sewall's Falls hydroelectric facility in Concord, New Hampshire (NPS804), to Historic American Engineering Record (HAER) specifications in 1992 provided an ...