Coffee break Like these emoji riddles, logic puzzles will test your smarts and keep you guessing. Emoji riddle: Yucky ...

American tennis stars Taylor Fritz and Ben Shelton created a buzz at the Citi DC Open in Washington, D.C. Fritz's Instagram ...

Abstract: In this work we extend the Construction πA lattices proposed in [1], to Hurwitz quaternion integers. This construction is provided by using an isomorphism from a version of the Chinese ...

A W-band sheet beam extended interaction klystron (SBEIK) with three five-gap cavities is designed and optimized in this paper. The cold-test simulation results ...

Halle Berry suffered a bikini malfunction on Thursday when she lost her bottoms during a dance routine. While on holiday in Switzerland, the actress, 58, showed off her moves to her boyfriend Van ...