On 28 February 2026, the United States and Israel launched Operation Epic Fury / Operation Roaring Lion, a joint military ...

Our immune system relies on T cells to fight infections. But T cells don't just show up and react—first, they train, get a game plan, and coordinate their defenses in lymphoid organs. Researchers have ...

University of California, Irvine computer scientists have discovered a critical security vulnerability in autonomous ...

Abstract: To address the challenge of accurately tracking highly maneuvering targets in complex environments, this paper proposes a continuous-time target tracking algorithm based on the trajectory ...

But there’s some bad news, too. Successive U.S. administrations—both Biden’s and Trump’s—argued that TikTok posed a national security threat to America and its citizens, partly because of the data the ...

The atmosphere at Cordele Motor Speedway was electric as a Cup Series driver returned to his roots. Carson Hocevar had just finished a season competing with the best drivers in the world and was now ...

KKR & Co. will surpass its $20 billion target for the firm’s flagship Americas private equity vehicle after it wraps up fundraising, setting a record for the strategy, according to people with ...

In the first decade of the 21st century, most scientists and policy-makers were focused on 2°C as being the highest “safe” threshold for warming above pre-industrial levels. But emerging research was ...

A Python port of the U.S. Naval Research Laboratory's Tracker Component Library, a comprehensive collection of algorithms for target tracking, estimation, coordinate systems, and related mathematical ...

ByteDance Ltd. is on track for profits of roughly $50 billion in 2025, capping a record year for a Chinese social media leader making major inroads into e-commerce and new markets. The Beijing-based ...