The U.S. government is officially investigating Facebook.
In the nearly four years since Microsoft introduced its HoloLens augmented-reality headset, consumers have largely forgotten about it. But now it's gaining traction among an unlikely audience: car makers.
President Donald Trump signed a measure Friday that renames and reorganizes a division within the Department of Homeland Security that works to reduce physical and cybersecurity threats to the country's infrastructure.
Volkswagen has committed to spending tens of billions of dollars as part of a dramatic shift to electric and autonomous vehicles.