Abstract: Knowledge of spatial profiles of propagation channels holds significant importance in channel modeling, particularly in the subterahertz (sub-THz) frequency band spanning from 100 GHz to 300 ...

USB-C is everywhere in 2025. If you've felt like every new device you buy, from smartphones to laptops and tablets, uses a USB-C port for charging, you're not imagining things. USB-C has quickly ...

Lilly Bainbridge is a pivotal character on the HBO show IT: Welcome to Derry. The series is a horror story set in the town of Derry in 1962, featuring the famous character named Pennywise. The young ...

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 ...

Emerging technologies—particularly AI—are reshaping industries. Seeking to boost productivity and remain competitive, C-level leaders are often eager to adopt the tools they’re reading about. But ...

ChatGPT adoption is accelerating at a scale rarely seen in technology. By mid-2025, around 700 million people worldwide were using it every week, sending 18 billion messages, which is roughly 10% of ...

The proliferation of unmanned aerial systems (UAS) has introduced significant challenges to military operations worldwide. These systems, ranging from commercial off-the-shelf (COTS) UAS to ...

Researchers at the University of Kansas have produced a set of guidelines to help educators from preschool through higher education responsibly implement artificial intelligence in a way that empowers ...

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 ...

Land is a precious resource. For a country like Japan, whose territory is approximately 378,000 square kilometers, with dense forests and mountain terrain covering about 70 percent of its land, ...

I was pregnant in 2020 when Measure C — a voter-approved sales tax initiative to support health and education for children in Alameda County — passed. My son is now 4 years old, and I’ve watched his ...