Resignalling of the line between Farncombe and Petersfield has been completed, after commissioning new 90 signals and 17 new ...

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 defense secretary has insisted no classified information was shared. A monthslong investigation into Defense Secretary Pete Hegseth's use of the commercial messaging app Signal is complete and its ...

The systems are for second phase of Thailand’s double-track railway extension on the Khon Kaen–Nong Khai route. Credit: kanesuan saksangvirat/Shutterstock.com ...

Siemens Mobility conducted the first live demonstration of its new Signalling X CBTC (communications-based train control) system for metros (rspid transit) at Singapore’s new Rail Test Centre on Nov.

The UK signed an £8 billion ($10.7 billion) deal to sell 20 Typhoon fighter jets to Turkey, an order which Prime Minister Keir Starmer portrayed as a message to Russian President Vladimir Putin about ...

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 ...

In 1977, the Ohio State University’s Big Ear radio telescope received an unusually strong narrowband radio signal, leading to widespread excitement about the possibility of having encountered evidence ...

Jeevan Th o mas, an editorial strategist with deep newsroom instincts, and Himanshu Kumar, a growth-minded technical operator, together have shown how modest capital, relentless focus on the audience, ...

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 ...

New research from consumer association Which? has unveiled a dramatic disparity in mobile phone signal quality across the UK, with postcodes in Wales and the South West having some of the ...