The New York Times reports that Musk’s company is helping the government assess “the costs and progress” of the Frederick ...

Federal safety regulators have asked Elon Musk's car company to explain how its driverless taxis will avoid causing accidents ...

Looking to cut costs on Amtrak’s project to replace an aging West Baltimore tunnel, rail officials under the Trump administration have been talking with Elon Musk’s tunneling company, The Boring Co.