“ Superman ” production designer Beth Mickle spent six months designing Superman’s home, the Fortress of Solitude, and a ...

James Gunn's "Superman" has flown into theaters. Where does it rank among the best DC movies of the century so far?

This paper details the stability analysis of a networked-control DC position servo system with interval time-varying delays. The mathematical model of the DC position servo system is developed in a ...

A park near Mt. Vernon Triangle connects an idea from Pierre L’Enfant—voids to liven up the urban fabric of DC—with modern ...

Single-Phase Dual active bridge converter (SPDABC) is a prominent topology for the bidirectional isolated dc-dc converter. SPDABC is widely used in the emerging power electronics system which as ...