Elizabeth Holmes Testimony: Updates From Day 5

Elizabeth Holmes, the founder of the failed blood testing start-up Theranos, took the stand for a fifth day on Tuesday.

Nov-30-2021

Jack Dorsey’s Twitter Departure Hints at Big Tech’s Restlessness

Jack Dorsey, who is stepping down after six years as Twitter’s chief executive, is one of the tech leaders who seem to have grown tired of managing their empires.

Nov-30-2021

Jim Warren, Early Influencer in Personal Computing, Dies at 85

He personified the blend of technical enthusiasm and counterculture values that shaped the industry, launching the West Coast Computer Faire in the 1970s.

Nov-30-2021

Investors Snap Up Metaverse Real Estate in a Virtual Land Boom

Transactions for properties in digital realms are jumping, guided by the same principle in the physical world: location, location, location.

Nov-30-2021

Twitter Will Take Down Pictures of People Posted Without Their Permission

The company said the policy was consistent with privacy laws in the European Union and elsewhere.

Nov-30-2021

The head of Meta’s cryptocurrency efforts is leaving the company.

David Marcus had most recently spearheaded Meta’s push into a global digital currency.

Nov-30-2021

Elizabeth Holmes Says Former Boyfriend Abused Her

Ms. Holmes, the founder of the failed blood testing start-up Theranos, blamed Ramesh Balwani, the former No. 2 at the company.

Nov-29-2021

Who Is Parag Agrawal, Twitter’s New C.E.O.?

A longtime Twitter insider and a confidant of co-founder Jack Dorsey, Mr. Agrawal takes over as the social media company confronts various challenges.

Nov-29-2021

Clearview AI fined $22.6 million by U.K. privacy commissioner.

The Information Commissioner’s Office said it fined Clearview AI for failing to inform British residents that it was collecting billions of photos from sites including Facebook, Instagram and LinkedIn to build its facial recognition software.

Nov-29-2021

Amazon Union Vote in Alabama Is Overturned by Regional Labor Office

Amazon said in August that it intended to appeal to the national labor board if it did not prevail at the regional level, but it did not say Monday whether it would follow through.

Nov-29-2021