Security News This Week: Moltbook, the Social Network for AI Agents, Exposed Real Humans’ Data

Plus: Apple’s Lockdown mode keeps the FBI out of a reporter’s phone, Elon Musk’s Starlink cuts off Russian forces, and more.

Smart rings promise better physical and mental health, but do they work? I tested three of them

All three rings operate on a similar basis. They track movement with 3-D accelerometers, measure blood oxygen levels and ...

The best AI chatbots of 2026: I tested ChatGPT, Copilot, and others to find the top tools around

The best AI chatbots of 2026: I tested ChatGPT, Copilot, and others to find the top tools around ...