Bitcoin mining’s 2026 reckoning: AI pivots, margin pressure and a fight to survive

Bitcoin mining faces its toughest test yet. As post-halving margins shrink, miners pivot to AI, HPC and M&A in a high-stakes 2026 outlook.
The New Yorker

The Dark Side of Congo’s Cobalt Rush

In June, 2014, a man began digging into the soft red earth in the back yard of his house, on the outskirts of Kolwezi, a city in the southern Democratic Republic of the Congo. As the man later told ...
IEEE

IEEE Communications Surveys and Tutorials

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...