Nvidia, which has dominated the market for AI chips in data centers, is pushing into PCs with a new processor, the RTX Spark superchip. The Arm-based chip will debut on laptop models from Microsoft, ...

Hackers are ruthless. They can take control of your computer, delete files and disappear without a trace. However, FIU cybersecurity researcher Weidong Zhu has discovered a way to transform a computer ...