As OpenAI removed access to GPT-4o in its app on Friday, people who have come to rely on the chatbot for companionship are mourning the loss all over the world.

Nvidia noted that cost per token went from 20 cents on the older Hopper platform to 10 cents on Blackwell. Moving to Blackwell’s native low-precision NVFP4 format further reduced the cost to just 5 ...

Nvidia researchers developed dynamic memory sparsification (DMS), a technique that compresses the KV cache in large language models by up to 8x while maintaining reasoning accuracy — and it can be ...

Google finds nation-state hackers abusing Gemini AI for target profiling, phishing kits, malware staging, and model extraction attacks.

Why some memories persist while others vanish has fascinated scientists for more than a century. Now, new research from the Stowers Institute has identified the mechanism that makes a fleeting moment ...

Soaring prices for memory and storage components have turned companies like Sandisk Corp., Micron Technology Inc. and Western Digital Corp. into the hottest stocks in the market over the last year.

What if the next leap in AI wasn’t just about generating code but about truly understanding it? Below, Universe of AI takes you through how the leaked details of DeepSeek V4 suggest a bold ...

This atomistic model showing the coexistence of two solid phases of NiTi: austenite (blue), stable at higher temperatures, and martensite (brown), stable at lower temperatures. The martensite region ...

DeepSeek founder Liang Wenfeng has published a new paper with a research team from Peking University, outlining key technical directions for next-generation sparse large language models. The study is ...

The biggest stories of the day delivered to your inbox.

This year, there won't be enough memory to meet worldwide demand because powerful AI chips made by the likes of Nvidia, AMD and Google need so much of it. Prices for computer memory, or RAM, are ...

Singapore has one of the highest life expectancies in the world, yet many individuals spend almost a decade in poor health toward the end of life. Scientists from the Yong Loo Lin School of Medicine, ...