Abstract: State estimation of electrocardiography (ECG) signals plays a crucial role in effective cardiac monitoring systems and assists in the early detection of abnormalities. However, ECG signals ...

Please provide your email address to receive an email when new articles are posted on . An AI-based ECG model more accurately diagnosed a type of heart attack compared with standard of care. The ...

James LaPorta is a national security coordinating producer in CBS News' Washington bureau. He is a former U.S. Marine infantryman and veteran of the Afghanistan war. Washington — The Pentagon's ...

A 7-year-old boy was left nursing a head wound after an encounter with a seemingly harmless snake took a violent turn. Usually when videos appear on the salty_craft_family Instagram page, they are ...

Covering bandwidths from 100 MHz to 1 GHz, R&S MXO 3 oscilloscopes capture up to 4.5 million waveforms/s with 99% real-time visibility. According to R&S, the 4- and 8-channel models deliver responsive ...

The encryption protecting communications against criminal and nation-state snooping is under threat. As private industry and governments get closer to building useful quantum computers, the algorithms ...

The Signal Foundation president recalls where she was when she heard Trump cabinet officials had added a journalist to a highly sensitive group chat. Of course, you know the rest: In the piece, The ...

The Pentagon’s internal watchdog has completed a monthslong review of Secretary of Defense Pete Hegseth’s use of Signal to discuss sensitive military operations and has submitted its findings to ...

The science pros at The King of Random share 10 quick cell phone tricks to boost your signal. Opinion: The latest political cartoons Oracle founder Larry Ellison has pledged to give away 95% of his ...

Amazon has introduced a new eero product at IFA 2025, which can provide you with connectivity in case your home internet goes out. The new product called eero Signal connects to any USB-C-powered eero ...

A simple yet powerful hand signal popularized on TikTok helped a woman escape a domestic violence incident at a 7-Eleven in Alhambra, police said. A bystander called 911 after witnessing a woman in ...

A woman used hand signals to escape a domestic violence suspect at a Los Angeles County 7-Eleven, police say. The Alhambra Police Department said someone called 911 after noticing the woman asking for ...