Promenade Technology

Two lawsuits in California have pre-emptively challenged a new law that would punish doctors for misleading patients about Covid-19. https://nyti.ms/3uc1RWZ

Emails and text messages show how lawyers and executives struggled to persuade the 30-year-old entrepreneur to give up control of his collapsing crypto exchange. https://nyti.ms/3AX1Wle

In a series of tweets on Monday, Mr. Musk accused Apple of threatening to pull Twitter from its App Store and of trying to censor. https://nyti.ms/3OKfrdG

The crypto exchange, which had been under investigation for violating U.S. sanctions, agreed to pay $360,000 to settle the allegations. https://nyti.ms/3EJoAhX

Traditional sports owners who invested in competitive video gaming say the money isn’t flowing in as quickly as they had expected. https://nyti.ms/3gBo4La

Even if you still love printed books, the digital option lets you put an entire library in your bag, just in time for holiday travel and vacation. https://nyti.ms/3AGHtko

It promises to be unpredictable, with retailers and consumers still figuring out how much will be spent and on what kinds of goods. https://nyti.ms/3Otac1Z

The Biden administration has pushed social media giants like Facebook to curb Covid misinformation. But it is thriving on fringe platforms like Gab, a hub for extremist content. https://nyti.ms/3tTkVJr

Mr. Musk and his advisers are examining all types of expenses at Twitter. Some of the social media company’s vendors have gotten stiffed. https://nyti.ms/3Vl1Hbu

Corporate governance experts say the electric-car maker’s directors may need to rein in the chief executive, with whom many have personal ties. https://nyti.ms/3UX5wni

Firing people. Talking of bankruptcy. Telling workers to be “hard core.” Mr. Musk has repeatedly used those tactics at many of his companies. https://nyti.ms/3GwsHk6

Gary Gensler, the chair of the S.E.C., is at the center of a reckoning over the future of cryptocurrency after the implosion of FTX. https://nyti.ms/3Omr6Py

A new vocabulary — a little fun, a little dystopian — has emerged on the social video platform, as creators try to get around algorithms and strict content moderation. They call it algospeak. https://nyti.ms/3AuLXdO

Sam Bankman-Fried’s DMs go public, and Congress announces an investigation. Tech’s nightmare November continues. https://nyti.ms/3V8IRUH

Those worried about the service’s longevity can preserve their tweets, media and direct messages. https://nyti.ms/3hOW8mZ

Naver, a South Korean internet firm, is trying to introduce robots into the world of cubicles and conference rooms without making employees uncomfortable. https://nyti.ms/3EiVyph

Don’t delete your account just yet. Elon Musk’s takeover can teach us valuable lessons about our relationship with social networks. https://nyti.ms/3ggkNkc

Mr. Musk, who is rapidly transforming the social media company, also has cut its contractor work force. https://nyti.ms/3tx5d6u

Mr. Bankman-Fried said in an interview that he had expanded too fast and failed to see warning signs. But he shared few details about his handling of FTX customers’ funds. https://nyti.ms/3ExuZy1

The batteries, also found in phones, laptops, toothbrushes and other items, have caused about 200 fires and six deaths in New York City this year, fire officials say. Here’s what to know about safety. https://nyti.ms/3hJvwnH

To the world’s timekeepers, the leap second is a kludge, a bane, a pain in the little hand. Now they’re proposing to ditch it. Will our days ever be the same? https://nyti.ms/3E5SY5R

The Chinese-owned video app’s ad business is thriving, even as a digital advertising slump hurts Meta, Snap and other rivals. https://nyti.ms/3WRUXTU

Researchers documented $515 million in suspicious transfers from the cryptocurrency exchange. https://nyti.ms/3g2wyKU

Plus: Is the latest round of tech layoffs a sign of impending doom, or a much-needed structural correction? https://nyti.ms/3ULe3Jw

Hiring the best, the brightest and the highest number of employees was a badge of honor at tech companies. Not anymore as layoffs surge. https://nyti.ms/3fQTsVD

The Tablo System promises to make dialysis easier and more convenient for patients. But there are significant barriers to the technology. https://nyti.ms/3tjsw3I

Regularly replacing our phones takes a toll on our wallets and the environment. We should instead take care of them as we do our cars. https://nyti.ms/3WRjUPu

The founder of the failed blood testing start-up Theranos faces a maximum sentence of 20 years in prison. https://nyti.ms/3zXZUk8

Since Elon Musk took ownership of Twitter, some of its users have migrated to Mastodon, an alternative social platform. https://nyti.ms/3DSopQY

A group of American cryptocurrency investors is trying to turn an obscure English soccer club into “the internet’s team,” with a global following of crypto enthusiasts. https://nyti.ms/3Tcils8

The video platform said it had limited the spread of misinformation ahead of Election Day, but new research showed that false narratives continued to slip through. https://nyti.ms/3Ub7EaF

A radical shake-up is underway at the social media company. https://nyti.ms/3zKQ3hN

Amazon said it was pausing corporate hiring, while Lyft and Stripe said they were cutting jobs. https://nyti.ms/3zLOCj8

Instead of streaming a new TV show or movie, some Roku users are in it for the screen saver. https://nyti.ms/3DAAme7

The right-wing social network faces two federal investigations and an uncertain financial future. But it has still managed to outpace its rivals. https://nyti.ms/3WruMDA

An organization that helps secure Jewish facilities across North America said Twitter had an “antisemitism problem,” and asked its new owner to fix it. https://nyti.ms/3Ntc7TF

Chegg, a homework help app, exposed the data of 40 million users, including details about some students’ sexual orientation and religion, regulators said in a legal complaint. https://nyti.ms/3DMmRJC