Elon Musk’s Diplomacy: Woo Right-Wing World Leaders. Then Benefit.

Mr. Musk has built a constellation of like-minded heads of state — including Argentina’s Javier Milei and India’s Narendra Modi — to push his own politics and expand his business empire.

Tesla Pullback Puts Onus on Others to Build Electric Vehicle Chargers

The automaker led by Elon Musk is no longer planning to take the lead in expanding the number of places to fuel electric vehicles. It’s not clear how quickly other companies will fill the gap.

Tesla Fires Charger Team Amid Hundreds of Layoffs

The carmaker dismissed 500 employees in a unit that was critical to its success and seen as important to the future of electric vehicle sales in the United States.

‘To the Future’: Saudi Arabia Spends Big to Become an A.I. Superpower

The oil-rich kingdom is plowing money into glitzy events, computing power and artificial intelligence research, putting it in the middle of an escalating U.S.-China struggle for technological influence.

Congress Passed a Bill That Could Ban TikTok. Now Comes the Hard Part.

After President Biden signs the bill to force a sale of the video app or ban it, the legislation will face court challenges, a shortage of qualified buyers and Beijing’s hostility.