In “Apple in China,” Patrick McGee argues that by training an army of manufacturers in a “ruthless authoritarian state,” the company has created an existential vulnerability for the entire world.

The Federal Railroad Administration has brought in the tunneling company to help with a multibillion-dollar rail project.

Billy Evans has two children with the Theranos founder, who is in prison for fraud. He’s now trying to raise money for a testing company that promises “human health optimization.”

Court documents show the company commissioned a sham report and lied on the stand to justify its actions, which will cast a shadow over future lawsuits.

Sam Altman, OpenAI’s chief executive, said he hired Instacart’s Fidji Simo to join in a new role as chief executive of applications.

Price Tower, the architect’s only realized vision for a skyscraper, is going to a company that says it will restore the Oklahoma building for use as a hotel and residences.