The Pentagon’s latest report makes one thing clear: Signal protects conversations, but it was never designed to safeguard U.S. war plans — and using it that way carried real risk for American forces.

My take I was told to spin into this issue: This is probably a larger question(s) beyond the scope of this, but this change reminds me of something I have been intending to make an issue about and ...

Abstract: Graph signal processing (GSP) has emerged as a powerful framework for analyzing data defined on irregular domains. In recent years, many classical techniques in signal processing (SP) have ...

The inspector general concluded that the defense secretary violated the Pentagon’s instructions on using a private electronic device to share sensitive information. By John Ismay Reporting from ...

For years, SEOs optimized pages around keywords. But Google now understands meaning through entities and how they relate to one another: people, products, concepts, and their topical connections ...

Microsoft Corp. today is expanding its Fabric data platform with the addition of native graph database and geospatial mapping capabilities, saying the enhancements enhance Fabric’s capacity to power ...

The need for improvements in terahertz-spectrum sources. How lasers and graphene layers are being used to create harmonics into the THz band. The multiple experiments that were run and the overview of ...