Angela Zepeda ‘loves a big challenge.’ Repairing relationships with advertisers at Elon Musk’s social-media company will be her biggest yet.

The world’s most valuable company just turned its top-selling headphones into low-cost hearing aids—and it’s quietly a huge moment.

Jim Farley is changing strategy to combat what he calls an ‘existential threat’ from China’s electric carmakers.

Chinese regulators said the firm failed to maintain professional skepticism for its work related to the country’s recent real-estate bust.

New tools include apps that detect heat stress and clothing made with cooling fabrics.

The latest partnership between the companies comes as self-driving cars are gaining traction.