Pressure is mounting on state and federal prosecutors to investigate tech billionaire Elon Musk’s $1 million lottery-style giveaway to registered voters in seven battleground states.

Elon Musk has been making headlines for countless reasons lately – from his tech innovations to his unpredictable moves in ...

Anyone in Los Angeles with the Waymo One app can now request a driverless ride within an 80-square-mile area of the city.