Abstract: The topology design of DC distribution networks has a natural advantage in accommodating distributed DC power sources such as photovoltaic (PV) and energy storage systems, which is one of ...

Abstract: In a two-stage solid-state transformer cell, the grid power pulsates at the double-line frequency, yielding second-order harmonic current (SHC) across the unit. SHC into the dc–dc stage ...

The Washington Commanders and an architecture firm revealed the first designs for the team’s stadium planned for D.C. Renderings show a luminous domed stadium where RFK Stadium once stood. “The roofed ...

A sleek and luxurious redesign in the nation’s capital, where elegance meets thoughtful transformation. What the US strike on Venezuela means for gas prices I asked 3 restaurant pros to name the most ...

WASHINGTON—President Trump needed a place to dump all the dirt from his demolition of the White House’s East Wing. One idea floated by aides: haul it to the Ellipse, a park that abuts the White House, ...

The United School District board of directors Tuesday recognized a student whose artwork will be featured in the 2026 Pennsylvania Attorney General’s Drug-Free Calendar along with students who ...

The White House has fired all six members of the Commission of Fine Arts, an independent federal agency charged with advising the president, Congress and the city of Washington, DC, on “matters of ...

There’s an art to being a good girlfriend, a phrase that, in Black girlhood culture, stretches beyond friendship and into legacy. It’s what many of us grew up watching: our mothers and their friends ...