Abstract: In recent years, with a remarkable increase in urban rail transit operations, the issue of energy efficiency in train operations has attained increasing attention. In this study, a two-stage ...

In case you were wondering where the raging social-media pile-ons of the publishing world have gone since Elon Musk turned Twitter into X, these days many of them have migrated to Threads. Yes, ...

Markdown has emerged as the lingua franca of AI, especially with the proliferation of AI agents. But an Anthropic engineer argues that HTML is a better choice for output. And despite my love of ...

Abstract: In this paper, we propose three modular multiplication algorithms that use only the IEEE 754 binary floating-point operations. Several previous studies have used floating-point operations to ...

JMSDF releases first images of JS Izumo’s new rectangular flight deck as second-phase modifications progress, advancing its conversion into an F-35B “Lightning Carrier.” The Japan Maritime ...

Joe Walsh is a senior editor for digital politics at CBS News. Joe previously covered breaking news for Forbes and local news in Boston. Defense Secretary Pete Hegseth and Chairman of the Joint Chiefs ...

The commandos have not been assigned specific roles. But President Trump has expressed concern about the now-closed Strait of Hormuz and Iran’s store of enriched uranium. By Eric Schmitt and Helene ...

An ongoing and heated dispute between the Pentagon and Anthropic is raising new questions about how the startup’s technology is actually used inside the US military. In late February, Anthropic ...

MADRID (AP) — A diplomatic tussle between the United States and Spain over the war in Iran intensified on Wednesday when the governments exchanged contradictory statements over the possible use of ...

Anthropic might have misgivings about giving the US military unfettered access to its AI models, but some startups are building advanced AI specifically for military applications. Smack Technologies, ...

In order to strike a blistering 1,000 targets in the first 24 hours of its attack on Iran, the U.S. military leveraged the most advanced artificial intelligence it’s ever used in warfare, a tool that ...

Two sources familiar with the U.S. military's use of artificial intelligence confirm that the U.S. used Anthropic's Claude AI model over weekend for the attack on Iran — and is still using it. The ...