According to Amazon’s overview, RNG has been the default routing architecture for most new AWS data centers since April, ...

The tech giant says a breakthrough in data center networking has dramatically accelerated the flow of information through its ...

The cloud giant today detailed the architecture, which it calls Random Network Graph, or RNG. It’s powered by a fiber-optic ...

Data center digital twins are transforming data center design from assumption-based planning to physics-backed simulation—well before the first rack is deployed. By combining physics simulations with ...

A new chip design from UC San Diego could make data centers far more energy-efficient by rethinking how power is converted for GPUs. By combining vibrating piezoelectric components with a clever ...

The company plans to build and pay for dedicated energy infrastructure to reduce the risk of AI data centers straining local grids and slowing expansion. OpenAI is moving to blunt one of the ...

As the industry looks toward 2026, data center architects and system designers face a convergence of pressures that make storage design more critical than ever. AI workloads continue to drive ...

Artificial intelligence (AI) is stretching compute infrastructure well beyond what traditional enterprise data centers were designed to handle. Modern AI training requires massively parallel compute, ...

Editor's note: This is the first of three feature articles Ars is publishing to explore the financial, technical, and competitive dimensions of orbital data centers. Although the idea of putting data ...