The mayor and sheriff said earlier in the day that the operation appeared to have concluded. But a homeland security spokeswoman said that the effort was “not ending anytime soon.” By Eduardo Medina ...

The online gaming platform “Roblox” will begin using AI technology to scan users’ faces for age verification. Roblox's senior director of product policy, Eliza Jacobs, spoke with NBC News’ Tom Llamas ...

The United States Postal Service has kicked off this year's Operation Santa program, allowing people to read letters from children. New York tourist stabbed while changing baby’s diaper in Macy’s ...

Abstract: Superdirectivity enables compact arrays to achieve high directivity, but its practical implementations are highly sensitive to physical imperfections. This lack of robustness hinders the ...

Abstract: Pencil beam broadening for large-scale antenna arrays has many applications in radar and communication systems to achieve better search and coverage ...

Many organizations would be hesitant to overhaul their tech stack and start from scratch. Not Notion. For the 3.0 version of its productivity software (released in September), the company didn’t ...

Section 1. Purpose. Artificial intelligence (AI) is a foundational technology that will define the future of economic growth, national security, and global competitiveness for decades to come. The ...

Centre for Electronics Frontiers, Institute for Integrated Micro Nano Systems, School of Engineering, University of Edinburgh, Edinburgh, United Kingdom Due to their high density, scalability, and low ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. In October 1978, two leaders of the Iranian opposition to the British-backed shah of ...

Welcome back to the Daily Aviation for a feature on the powerful engines and thrust reverser of the C-5M Super Galaxy that enables the mammoth aircraft to be reversed on the flightline. Footage Credit ...

“Ceasefire” will be the low-key public affairs channel’s first new weekly show in two decades. The question is whether Republicans and Democrats will show up. By Michael M. Grynbaum Michael Grynbaum ...