PSVR 2, the Meta Quest 3, or something from HTC Vive? It's a great year to shop around for the best VR headsets. When you purchase through links on our site, we may earn an affiliate commission ...

The Smithsonian has said it retains power over personnel decisions, but Kim Sajet, the longtime director of the National Portrait Gallery, has decided to leave anyway. By Robin Pogrebin and ...

Abstract: A study for maximizing an index of an array of nonparallel wire antennas under the simultaneous determination of the polarization is carried out. The eigenvalue method is used, and it is ...

Discover how food is grown!