Abstract: A fully planar ultrawideband phased array with wide scan and low cross-polarization performance is introduced. The array is based on Munk's implementation of the current sheet concept, but ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

EMBED <iframe src="https://archive.org/embed/smb_nes_2" width="560" height="384" frameborder="0" webkitallowfullscreen="true" mozallowfullscreen="true ...

Don’t call it a comeback. Way back in 1998, a unique partnership was forged between the football titans at Puma and the minimalist masters at Jil Sander. The pioneering German house teamed with the ...

Part of the ancient archaeological site of Tiwanaku, Bolivia, believed by Incans to be where the world was created has been reconstructed using 3D printed models of fragments of an ancient building.

It was in October of 1985 when the Nintendo Entertainment System first hit North America, with an initial test run of 100,000 units being sold exclusively in New York City. Following the post-Atari ...