End-to-end encrypted RCS messaging returns. The iOS 26.5 beta brings back an option to enable end-to-end encrypted RCS ...

Abstract: Network message transmission efficiency faces increasing challenges in multi-server systems due to complex traffic patterns and resource allocation demands. This paper presents an ...

GLYNN COUNTY, Ga. — A Secret Service agent in training in South Georgia has been arrested on felony charges of eavesdropping at the nation’s premier federal law enforcement training academy in Glynn ...

Is Poke an OpenClaw for the rest of us? That’s the idea coming from a new startup offering an AI agent that you can access via iMessage, SMS, Telegram, and, in some markets, WhatsApp. The AI agent ...

Following the conclusion of the NFL Combine and USC’s Pro Day, it is almost time for the NFL Draft, which means scouts are working on their final rankings for the prospects. As far as the receivers go ...

Samsung has officially announced that its Messages app will be discontinued in July 2026, after which users will no longer be able to send messages through it except to emergency contacts. Samsung is ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Abstract: In this study, we analyze a low Earth orbit multi-satellite communication system using orthogonal time frequency space (OTFS) modulation. In this context, the choice of the OTFS modulation ...

Pope Leo XIV seemed to have used his first Easter Sunday address to send a message to President Donald Trump as he urged 'let those who have weapons lay them down'. The pope, who has strongly ...