Abstract: Contribution: This study identifies the types of interaction that contribute to student learning with student-led tutorials (SLTs). The quality of these interactions include peer discussion, ...

Abstract: The Open Radio Access Network (O-RAN), manifested through the specifications established by the O-RAN Alliance, stands ready to transform the telecommunications ecosystem. In particular, the ...

Brazilian director Petra Costa follows up on her Oscar-nominated film The Edge of Democracy, an examination of the collapses of the left-wing governments of Lula da Silva and Dilma Rousseff, with ...

A landmark real-world experiment gave the strongest evidence yet that the shingles vaccine could lower the risk of Alzheimer’s disease and other forms of dementia, finally giving concrete data to ...

President Donald Trump announced federal workers will get extra days off on Christmas Eve 2025 and on Dec. 26 this year. The White House released his executive order on Thursday, Dec. 19. "All ...

Every year, TechCrunch looks back at the cybersecurity horror shows of the past 12 months — from the biggest data breaches to hacks resulting in weeks of disruption — to see what we can learn. This ...

The winter solstice marks the official start of winter, bringing the shortest day and longest night of the year. In 2025, the winter solstice will occur on Sunday, December 21, signaling the beginning ...

All year long, these moments captivated the public, demonstrated dangerous trends, and pushed research and innovation forward In 2025, researchers watched an interstellar comet, learned about human ...

Section 1. All executive departments and agencies of the Federal Government shall be closed and their employees excused from duty on Wednesday, December 24, 2025, and Friday, December 26, 2025, the ...

Every year, USA TODAY Network visual journalists across the country capture meaningful stories in their local communities that inform, delight, or inspire, while documenting a historic moment for the ...

So there was no official song of summer. So let’s move beyond the biggest hits and check out the 10 songs we kept coming back to this year. The singer-songwriter who has worked with Miley Cyrus, ...