The detection of dark matter, an elusive form of matter believed to account for most of the universe's mass, remains a ...

Records show defense contractors lost security clearances when they had no intention to leak information or were using ...

Unilever Plc and Nestle SA posted better-than-expected sales in the first quarter after pushing up prices to counter surging ...

The app facilitated communications in a building where cell service is poor and personal phones are not allowed in some areas ...

Defense Secretary Pete Hegseth ’s wife tried to obtain security clearance, according to a report. Jennifer Rauchet, who was ...

The move was intended to circumvent a lack of cellphone service in much of the Pentagon and enable easier communication ...

Imagine if a plant in a farmer's field could warn a grower that it needs water? Or if a farmer could signal to plants that ...

Two Polish central bankers were quoted on Wednesday as saying there could be an interest cut in May, in the latest signs of ...

President Donald Trump defended Defense Secretary Pete Hegseth after news of a second Signal chat Hegseth used to share ...

Department of Defense Secretary Pete Hegseth shared details about an imminent attack on Houthis in Yemen in March in a second ...

The news comes about a month after the editor-in-chief of The Atlantic was mistakenly added to a separate Signal chat with ...

Defense Secretary Pete Hegseth on Monday blamed media and former "disgruntled" employees for reports that he shared military ...