The word babushka has two widely accepted meanings. The first refers to a traditional headscarf, usually folded into a triangle and tied beneath the chin. It has long been worn by women across Russia ...

Madison Keys won the Eastbourne title for a third time as the American defeated Germany’s Tatjana Maria 7-5, 6-4 on Saturday to gain some momentum going into Wimbledon. Keys, the tournament’s No 2 ...

Alicia Keys' performance at the New York Knicks championship parade began with a few technical difficulties. Keys performed Billy Joel's "New York State of Mind" and her and Jay-Z's "Empire State of ...

Abstract: Proof of Authority (PoA) is a widely adopted consensus algorithm for permissioned blockchain networks, where a group of trusted entities governs the network. PoA is known for achieving rapid ...

Abstract: In this paper, we proposed a simplified version of the Grain-128 stream cipher and developed a corresponding quantum circuit. Leveraging Grover's algorithm, we demonstrate the ability to ...