Losing GPS would mean losing a lot more than Google Maps. The technology is integrated into everything from lights that turn ...

Abstract: DFT spectral signal analysis is a widely used method for various types of signal processing due to its several advantages. In the case of incoherently sampled real-valued signals, spectral ...

There's more FM stations on the air than ever these days. Where can you still travel to where the dials are nearly empty?

Abstract: Removing the undesired moiré patterns from images capturing the contents displayed on screens is of increasing research interest, as the need for recording and sharing the instant ...

Actor Cho Jin-woong’s acknowledgment of portions of his alleged juvenile-offense history is sending shockwaves through the Korean entertainment industry, raising urgent questions about his upcoming ...

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.

A Pentagon inspector general report concluded that Secretary of War Pete Hegseth sent sensitive, nonpublic strike information over the encrypted app Signal using his personal phone, a violation of ...

The Pentagon inspector general’s release Thursday of its long-awaited report on Defense Secretary Pete Hegseth’s role in the Signalgate affair offered nothing that will doom President Donald Trump’s ...

Defense Secretary Pete Hegseth’s bad week just got worse. That’s after the long-awaited release Thursday of an inspector general’s report on his sharing of highly sensitive military attack plans on ...

A Pentagon watchdog has determined that Defense Secretary Pete Hegseth risked the safety of U.S. servicemembers by sharing sensitive military information on the Signal messaging app, according to a ...

WASHINGTON – A Pentagon watchdog found that Defense Secretary Pete Hegseth risked the safety of American troops and their mission when he discussed a covert military operation in Yemen over the ...