Is TSA checking passengers' cellphones for 5 apps? Here's what we know

In one popular YouTube video, an alleged flight attendant named Sophia warned passengers about TSA conducting "electronic ...

East End towns say they are ready to fix spotty cell coverage and dead zones in sweeping plan

Officials across the East End are grappling with how to encourage new infrastructure while preserving a pastoral aesthetic.

Hegseth put troops at risk by sharing sensitive plans on personal phone, Pentagon watchdog finds

WASHINGTON (AP) — Defense Secretary Pete Hegseth put U.S. troops at risk by sharing sensitive plans about an upcoming ...

Pentagon watchdog finds Hegseth’s Signal use endangered troops

The IG said Hegseth could declassify information, but his use of Signal on a personal phone to send nonpublic info violated ...
PC Magazine

Signal Now Lets You Securely Back Up Messages on iPhone

Signal is the best private messaging app for most people, but messages vanish if your phone is lost or destroyed. That's about to change, if you use Signal's new secure backup feature. After ...
IEEE

TSDD-UB: A Texture Simplification-Based Denoising Diffusion Model for Unsupervised Defect Detection Under Ultrasonic B-Scan Signal

Abstract: The ultrasonic B-scan signal is widely used in the detection of pipeline defects. However, most existing methods face challenges in achieving high accuracy due to the amplitude attenuation ...