Arousal fluctuates continuously during wakefulness, yet how these moment-to-moment variations shape large-scale functional connectivity (FC) remains unclear. Here, we combined 7T fMRI with concurrent ...

An Immigration and Customs Enforcement agent shot and killed a 37-year-old woman in Minneapolis, sparking protests as the Trump administration claimed self-defense and local and state authorities said ...

This paper examines the uptake of AI in securities markets and recent approaches to its regulation and supervision, complementing work by IMF and standard setters’ initiatives. It highlights the ...

Preteens using increasing amounts of social media perform poorer in reading, vocabulary and memory tests in early adolescence compared with those who use no or little social media. That's according to ...

Teachers’ and students’ use of artificial intelligence in K-12 classrooms is increasing at a rapid pace, prompting serious concerns about the potentially negative effects on students, a new report ...

Official support for free-threaded Python, and free-threaded improvements Python’s free-threaded build promises true parallelism for threads in Python programs by removing the Global Interpreter Lock ...

The federal judge found that the deployment exceeded legal limits that generally prohibit the use of the military for domestic law enforcement. By Shawn Hubler Reporting from Los Angeles The Trump ...

WASHINGTON, Aug 18 (Reuters) - U.S. President Donald Trump pledged on Monday to issue an executive order to end the use of mail-in ballots and voting machines ahead of the 2026 midterm elections, a ...

EXCLUSIVE: The White House is investigating former President Joe Biden’s use of the autopen, with senior administration officials telling Fox News Digital that they already are reviewing tens of ...

Midwestern and Southern states use much higher rates of the potentially harmful pesticide 2,4-D, according to U.S. Geological Survey (USGS) data. A map by USGS, based on the latest data, collected in ...

University of the Witwatersrand provides support as a hosting partner of The Conversation AFRICA. Artificial intelligence (AI) refers to “intelligent machines and algorithms that can reason and adapt ...