A nanodevice developed at EPFL produces an autonomous, stable current from evaporating saltwater by using heat and light to control the movement of ions and electrons. Previously, researchers in the ...

What are ‘exploding trees’? The winter phenomenon may not be what you think Prince Harry back in court in London Jury acquits man accused of placing $10,000 bounty on Border Patrol’s Bovino US Testing ...

Sometimes, we all need a little reminder of how awesome we are. Luckily, AI is here to help. You can use Microsoft 365 Copilot to find the praise hiding in your inbox or Teams chats. So go ahead and ...

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 ...

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 ...

The Signalgate scandal that enveloped US Secretary of Defense Pete Hegseth in March appears to be symptomatic of a wider lax attitude towards the use of non-approved messaging apps by officials and ...

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 Pentagon on Wednesday released a highly critical inspector general report that found Defense Secretary Pete Hegseth jeopardized troop safety and violated department policy by using the Signal app ...

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 ...