Nvidia says it can cut data center water use. The AI boom has a bigger problem

Hotter-running liquid cooling could reduce the need for evaporative cooling on-site. But the facilities’ appetite for ...

Quantum computer simulates hadronization, reproducing string breaking with 104 qubits

By remotely accessing an IBM quantum computer, a research scientist at Lawrence Berkeley National Laboratory has successfully ...

What is a quantum computer good for? Absolutely nothing — yet

The Trump administration wants a useful quantum computer in two years. Microsoft wants one in three. Independent researchers ...
SciTech Daily

Physicists Solve a “Quantum-Only” Problem Using an Ordinary Laptop

Tensor networks enable researchers to tackle quantum physics problems previously thought to be solvable only by quantum computers. Credit: Lucy Reading-Ikkanda/Simons Foundation By applying a 1980s ...

A.I.’s First Big Math Breakthrough Is Not What It Seems

Last month, OpenAI announced that its latest version of ChatGPT had solved a major math problem, one that had stumped experts ...

How to prompt Copilot or ChatGPT to accurately troubleshoot your PC - without the AI overconfidence

I got tired of frustrating, error-filled troubleshooting sessions with AI chatbots, so I asked Copilot for help.
IEEE

Beyond First-Order Tweedie: Solving Inverse Problems using Latent Diffusion

Abstract: Sampling from the posterior distribution in latent diffusion models for inverse problems is computationally challenging. Existing methods often rely on Tweedie's first-order moments that ...
SciTech Daily

MIT Engineers Solve a Major Lidar Problem That Has Stumped Researchers for Years

This illustration shows an array of integrated antennas developed by MIT researchers (right) that minimizes the unwanted crosstalk that can occur in a standard antenna array (left). This innovation ...