Space used to be a mostly quiet backdrop for rockets and research. Now it is crowded with thousands of internet satellites ...

During a power outage, many of Waymo's self-driving cars stopped at darkened traffic signals, blocking traffic and angering ...

Waymo resumes San Francisco robotaxi service after power outages stalled vehicles, exposed traffic challenges & raised ...

SPRINGFIELD, Va. - Signal problems disrupted Metro service along parts of the Blue and Yellow Lines early Thursday morning.

Germany’s PEGASUS airborne SIGINT program reaches a milestone as the first Global 6000 aircraft arrives in Hamburg for ...

STATEN ISLAND, N.Y — Staten Island Railway customers could experience delays this afternoon because of partially suspended service on the line. According to a service alert posted by the Metropolitan ...

BOSTON — The MBTA has suspended Green Line service for 15 days to replace overhead wiring, while also upgrading the signal system for the Red and Orange Lines. The signal system upgrade involves ...

Defense Secretary Pete Hegseth put U.S. troops at risk by sharing sensitive military plans on his personal phone.

A highly critical inspector general report found Defense Secretary Pete Hegseth jeopardized troop safety and violated department policy by using the Signal app on his personal cell phone to discuss a ...

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 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 ...