As triple-digit temperatures engulf much of the United States, the Trump administration wants grid managers to require the use of backup power that often goes unused. By Ivan Penn and Hilary Howard As ...

OpenAI has introduced the GPT 5.6 series, which includes three AI models: Sol, Luna and Terra. GPT 5.6 Sol is the company’s most powerful model yet, Terra is a balanced model for everyday tasks, and ...

These nine robots help make employees' jobs safer and more productive by handling physically demanding tasks, freeing up time for skilled technical roles. The goal of robotics technology within Amazon ...

Despite the rapid adoption of LLM chatbots, little is known about how they are used. We document the growth of ChatGPT’s consumer product from its launch in November 2022 through July 2025, when it ...

Abstract: We present an electronically reconfigurable antenna array offering low probability of intercept/detect (LPI/LPD) and secure communications capabilities simultaneously at the physical layer.

Abstract: Co-prime arrays achieve a significant number of virtual arrays in the same physical sensors by different co-arrays. There are, however, many existing methods that do not utilize all the ...