A research team from the Xi'an Institute of Optics and Precision Mechanics (XIOPM) of the Chinese Academy of Sciences, along with collaborators from the Institute National de la Recherche Scientifique ...

The production team of tvN’s “The Second Signal” has issued a statement regarding the situation involving its cast member Cho Jin Woong. Previously on December 5, it was revealed that Cho Jin Woong ...

Pulse density modulation (PDM) is a compact digital audio format used in devices like MEMS microphones and embedded systems. This compact primer eases you into the essentials of PDM audio. Let’s begin ...

Abstract: This paper studies the impact of quantization in integrate-and-fire time encoding machine (IF-TEM) sampler used for bandlimited (BL) and finite-rate-of ...

Signal announced the introduction of Sparse Post-Quantum Ratchet (SPQR), a new cryptographic component designed to withstand quantum computing threats. SPQR will serve as an advanced mechanism that ...

Privacy-focused messaging app Signal announced on Monday that it’s introducing a feature that allows users to back up their text conversations for free, along with ...

The Pentagon set up a system in Defense Secretary Pete Hegseth's office that enabled him to check messages on the encrypted messaging app Signal while at the office, sources familiar with the matter ...

Kaeten Mistry has received funding from the Arts and Humanities Research Council. The conundrum of when classified information is not deemed top secret is at the heart of the recent “Signalgate” ...

President Donald Trump fielded additional question on Wednesday after it was revealed that top national security officials discussed sensitive attack plans in a Signal group chat that inadvertently ...

Messages shared on the Signal app did not include the most extensive type of plans the military produces, but included a detailed timeline and operational information about a Yemen bombing. Military ...