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.

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. The report found the former Fox ...

Defense Secretary Pete Hegseth risked compromising sensitive military information that could have endangered US troops through his use of Signal to discuss attack plans, a Pentagon watchdog said in an ...

WASHINGTON (AP) — The Pentagon’s watchdog found that Defense Secretary Pete Hegseth put U.S. personnel and their mission at risk when he used the Signal messaging app to convey sensitive information ...

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 ...

Secretary of Defense Pete Hegseth risked compromising sensitive military information, which could have endangered American troops and mission objectives, when he used Signal in March of this year to ...

An inspector general report to be released on Thursday examined the defense secretary’s use of a private messaging app to discuss airstrikes in Yemen. By Robert Jimison Megan Mineiro and John Ismay ...

Researchers have been trying to explain this bizarre radio signal for decades. A new study hones in on its potential source. Reading time 3 minutes Nearly 50 years ago, astronomers searching the ...

Forbes contributors publish independent expert analyses and insights. Ray Ravaglia covers education, focusing on technology and innovation. The CodeSignal Cosmo app, named for the space corgi mascot, ...

One person’s junk is another’s treasure. An international team of scientists have found that strings of “junk” DNA in the human genome that were previously written off as having no useful function are ...

AUGUSTA, Ga. – The U.S. Army Signal School hosted its annual Distinguished Members of the Regiment (DMR) induction ceremony at the Augusta Marriott Convention Center on June 28. Seven new members were ...