Microsoft this week announced it will acquire Nuance, a Boston-based speech recognition and artificial intelligence company, for around $16 billion. It’s the company’s largest acquisition after LinkedIn and a big bet on speech recognition technology. Nuance is used most in health care, and about 10,000 health care facilities worldwide use it to capture conversations between patients and doctors and transcribe them in real time. Molly speaks with Daniel Hong, a research director at Forrester. He said that a controlled environment like a clinic or doctor’s office can make the tech more accurate.

The Chinese company Ant Group does a lot of things. It provides loans, mobile payments through Alipay, credit scores, and it acts as an investment platform. Last year, it was headed for what might have been the biggest initial public offering in history, until the Chinese government abruptly canceled it. The government on Monday forced the company under the control of its central bank and demanded that it restructure as a financial holdings company. All this happened after founder and tech billionaire Jack Ma gave a speech critical of Chinese regulators last year. But the obvious story is not the whole story. Molly Wood speaks with Rui Ma, who advises investors about Chinese companies and technology.

Cryptocurrency is still kind of niche and a little confusing. The fact that it’s so beloved by eccentric tech billionaires doesn’t make it seem totally normal. But despite being developed as a decentralized alternative to government-created currencies, cryptocurrency is getting increasingly legit. The cryptocurrency exchange Coinbase is going public Wednesday on the Nasdaq. PayPal is now allowing users to pay merchants with cryptocurrency. Visa will accept one type for payments. You can now use crypto to buy a Tesla or to send money on Signal. Molly Wood speaks with Gil Luria, the director of research at D.A. Davidson, who says even though cryptocurrency is a purely digital invented asset, it’s as real as it needs to be right now.

As you’ve probably heard by now, the effort to unionize an Amazon warehouse in Bessemer, Alabama, was unsuccessful, though the union said it will challenge the vote. It would have affected just a fraction of Amazon’s workforce, but it captured the attention of the country at a time when e-commerce has become a lifeline and the welfare of essential workers has come under threat. Meghan McCarty Carino spoke with Janice Fine, a professor of labor studies and employment relations at Rutgers University. She said the union push at Amazon and its defeat highlight the growing role of technology in the workplace, especially Amazon’s.

Last weekend, a user in a hacking forum published the personal data of about 500 million Facebook users: their email addresses, phone numbers, birthdays and more. In a blog post Tuesday, Facebook said the recent data leak wasn’t a hack, but was from “malicious actors” scraping and saving publicly available information in 2019. Meghan McCarty Carino speaks with Wired senior writer Lily Hay Newman. Even she has a hard time keeping track of all the data leaks from Facebook.

A couple of drivers for the delivery app DoorDash may have found a way to trick the algorithm that serves them jobs into offering better pay. Bloomberg profiled their effort, which is called #DeclineNow. They encourage other drivers to decline all the lowest-paid jobs to get the app to offer more money. But to make it work, they need a lot of drivers on board, and that can be tricky with gig workers. They don’t share a break room, after all. Instead, they’re getting together online in Facebook Groups and on Reddit. Meghan speaks with Lindsey Cameron, a professor of management at the Wharton School who studies gig workers and worked as an Uber driver herself.

For those of us lucky enough to work remotely this past year, talking with colleagues has felt sort of like being in a chatroom with workplace messaging platforms full of GIFs and emoji. But bringing the culture of the internet to work can also be toxic. A recent study from Project Include found that some tech workers experienced more harassment on those platforms, particularly women, people of color and transgender and nonbinary workers. Meghan McCarty Carino speaks with Caroline Sinders, who studies online harassment and founded Convocation Design + Research. She worked on the report and said the abuse took lots of forms.

For years, courts have been trying to hash out whether Google stole code from Oracle. Way back when Google was creating its Android mobile operating system, it decided to use some Java code that would make the system compatible with a lot of programs. But the Java code was owned by Oracle, which then sued, and it’s been in the courts ever since. The Supreme Court this week finally ruled that what Google did was allowed and didn’t infringe on Oracle’s copyrights. Meghan McCarty Carino speaks with Mark Lemley, a professor at Stanford, where he teaches copyright and internet law. He said the ruling means that a standard practice, of one company building on the work of another so that their products work together, didn’t get blown up.

The White House’s $2 trillion infrastructure plan proposes $100 billion for broadband. Right now, however, it is hard to get broadband to big parts of this country unless the infrastructure is in space. Low-Earth-orbit satellite constellations could bring high-speed internet access to those areas. Elon Musk’s Starlink is the best known, but there are a few other companies in the mix. Starlink is in beta with about 10,000 users. “Marketplace Tech” host Molly Wood speaks with Sascha Segan, a lead analyst at PCMag who’s been following Starlink. She asked him who could benefit from this new version of satellite internet.

Votes are being counted in Bessemer, Alabama, this week from Amazon warehouse workers considering whether to unionize. Amazon has fought tooth and nail against the union effort and also against members of Congress. Sens. Bernie Sanders and Elizabeth Warren criticized its treatment of employees, and Amazon’s official Twitter account went on the attack. So did some Twitter users claiming they were very happy Amazon employees, and not all of them were real. Molly speaks with Jason Del Rey, who covers Amazon for Recode. He said this union vote is big, no matter the outcome.