Silicon metasurfaces boost optical image processing with passive intensity-based filtering

Of the many feats achieved by artificial intelligence (AI), the ability to process images quickly and accurately has had an ...
IEEE

An Improved Digital Signal Processing for Signal Enhancement and Interference Mitigation

Abstract: Digital Signal Processing has become a fundamental tool in signal processing applications, such as speech and image processing, due to its ability to manipulate and examine signals in a ...
The Conversation

Evidence for link between digital technology use and teenage mental health problems is weak, our large study suggests

Neil Humphrey receives funding from various bodies including The National Lottery Community Fund to conduct research on young people's wellbeing Qiqi Cheng does not work for, consult, own shares in or ...
Ars Technica

Signal creator Moxie Marlinspike wants to do for AI what he did for messaging

Moxie Marlinspike—the pseudonym of an engineer who set a new standard for private messaging with the creation of the Signal Messenger—is now aiming to revolutionize AI chatbots in a similar way. His ...
9to5google

YouTube fixing widespread ‘processing will begin shortly’ delay while uploading videos

YouTube has confirmed a widespread upload issue that delays video processing for upwards of 30 minutes and is also looking for a fix. Uploading a video to YouTube is typically a pretty quick process.
Psychology Today

Growing Up Digital and the Implications of Screen Use

In our technology-driven world, digital devices and screen media are integral to early childhood experiences. While these tools offer potential benefits, they also present challenges that can affect a ...
PBS

Read the full report on Hegseth's use of Signal from the Pentagon inspector general

WASHINGTON (AP) — Defense Secretary Pete Hegseth put U.S. troops at risk by sharing sensitive plans about an upcoming military strike in Yemen on his personal phone, according to a Pentagon inspector ...
Fox News

IG: Hegseth broke Pentagon rules using Signal to share strike details, though no classified info was released

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 ...
Roll Call

Pentagon watchdog finds Hegseth’s Signal use endangered troops

A highly anticipated report from the Defense Department’s inspector general found that Secretary Pete Hegseth endangered troops when he sent detailed information regarding the quantity and timing of U ...
Reuters

Pentagon review faults Hegseth over Signal messages on Yemen strikes, sources say

WASHINGTON, Dec 3 (Reuters) - A Pentagon investigation has faulted U.S. Defense Secretary Pete Hegseth for using Signal on his personal device to transmit sensitive information about planned strikes ...
Digital Journal

Hegseth’s Signal use risked harm to US forces, watchdog says

US Defense Secretary Pete Hegseth’s use of commercial messaging app Signal to discuss strikes on Yemen could have put troops at risk. US Defense Secretary Pete Hegseth (R) looks on as President Donald ...
The New York Times

Takeaways From the Pentagon Investigation on Hegseth’s Use of Signal

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 ...