Those fancy graphics processors humming away in a modern data center look efficient on paper. A top-of-the-line product might ...

The last time we did comparative tests of AI models from OpenAI and Google at Ars was in late 2023, when Google’s offering ...

That’s where Carlsson comes in. He’s now helping to heat the homes of 80,000 residents in Finland with waste heat from local ...

We have curated the best innovations of CES 2026, offering a look at standout products that push boundaries, rethink familiar ...

For someone who cares about climate change, Matt Carlsson had what seemed like a dream job: teaching clients how to ...

Meta will finance Oklo’s purchase of uranium for its reactors. It’s a massive vote of confidence for both the startup and ...

In a characteristically plaintive video address, the Vermont Senator argued that halting data center construction would “give ...

Siemens and NVIDIA expand their partnership to build the Industrial AI Operating System, reinventing the entire end-to-end ...

Fintech startups remain among the most promising ventures in Tanzania due to unmet demand, particularly among informal businesses ...

Hybrids hit a consumer “sweet spot” that pure EVs have not yet matched For many buyers, hybrids solve the math problem that ...

OpenAI's GPT-5.2 Pro has solved multiple decades-old Erdős math problems, but Fields Medalist Terence Tao says the wins ...