A simple yet visual magic trick using only a rubber band and a soda can. This tutorial explains the setup and subtle hand positioning that make the rubber band appear to melt straight through the can.

A ragtag group of quirky jocks leaped over the MTA’s new subway turnstile gates at an event dubbed the “Fare Evasion Olympics ...

Abstract: In this paper, a novel wideband, circular polarized, broadside passive array antenna (PAA) with a single feeding network is proposed covering X/Ku-band satellite communication (SATCOM) ...

Abstract: This article demonstrates a dual-band omnidirectional beam-scanning antenna array. A key innovation is a dual-band reflection-type phase shifter using liquid metal (LM)-enabled shunt ...