Discover 24 best free AI tools for 2026, from chatbots to video and coding, that actually work without paywalls or credit ...

Abstract: This article proposes an imaging-free method based on single-pixel imaging and statistical analysis for efficient and fast wafer defect detection. First, the chi-square test, a commonly used ...

OpenAI said it's closing Sora, the short-form video app that went viral after its launch six months ago. "We're saying goodbye to Sora," the company said in a post on X. "To everyone who created with ...

Abstract: The voting process for any country is a crucial task, and if it fails or any glitch happens due to security reasons, it may result in the selection of the wrong candidate. The traditional ...

The first days of NFL free agency, when players like Malik Willis and Jaelan Phillips change teams, are a window into how teams view themselves. llustration: Demetrius Robinson / The Athletic; Photos: ...