The Office of Management and Budget (OMB) has released an update to OMB Circular A-123, the federal government’s guidance for internal controls and risk management across agencies. The revised ...

Nvidia CEO Jensen Huang pushed back on criticism of the chipmaker's investment structures. Huang said its latest investment in CoreWeave was not a circular deal. Chipmakers' investments in leading ...

ChatGPT kicked off the AI boom, but it was a landmark partnership between its developer OpenAI and software giant Microsoft Corp. that laid its financial foundations. This playbook has been repeated ...

Abstract: An innovative method is proposed to electronically transform the circular contour of a hexagonal planar array into an elliptical one, leading to an unprecedented E-plane sidelobe reduction.

The pursuit of stronger, lighter, and more durable materials has guided architecture long before polymers or carbon fibers existed. One of the earliest large-scale examples of composite materials can ...

Abstract: Estimation of direction-of-arrival (DOA) is a fundamental problem in array signal processing. The uniform circular array (UCA) is a highly useful array geometry for DOA estimation, ...

WASHINGTON — Array Labs, a Silicon Valley startup developing radar-based Earth observation satellites, announced Jan. 5 it raised $20 million in a Series A round as it pushes to bring lower-cost ...

Forbes contributors publish independent expert analyses and insights. Jamie Hailstone is a U.K-based reporter, who covers sustainability. WIERINGERWERF, NETHERLANDS - APRIL 13: Danny Pormes poses with ...

This press release was updated on 25 February to add the agreed text. The Council presidency and the European Parliament’s representatives today reached a provisional agreement on the regulation ...

Ring-shaped RNAs floating in a person’s bloodstream might mean bad news for their brain. At the 18th Clinical Trials on Alzheimer’s Disease, held December 1–4 in San Diego, Bridget Phillips, a ...

The buzzword “circularity” has gained prominence this year as a note of caution about the companies building out massively expensive infrastructure needed to support mind-bending artificial ...