Last week's building collapse near Miami was an event without modern precedent. Its cause remains a mystery. But building records, eyewitness accounts, and expert assessments are offering possible clues. WSJ's Jon Kamp details the potential warning signs from the history of Champlain Towers South.

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Investors are pouring money into "green" companies, but what actually makes a company green? WSJ's Justin Scheck tells the story of The Metals Company, a deep sea mining startup that's set to go public at $2.9 billion.

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The Oath Keepers, a right-wing militia group, had a large presence at the Jan. 6 riot at the U.S. Capitol. Now, a WSJ investigation has revealed the group's funding sources and financial struggles. WSJ's Rebecca Ballhaus explains.

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At an antitrust trial, executives from tobacco giant Altria have been speaking in unusually frank terms about the company's closed e-cigarette business. They've testified that the company failed to innovate. WSJ's Jennifer Maloney explains why Altria is making this unusual defense.

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For the past 13 years, pop star Britney Spears has lived under a legal arrangement that's given her father control over her finances and her life. Yesterday, Spears spoke out publicly against the conservatorship for the first time. WSJ's Neil Shah details Spears's fight to break free.

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As the country resumes flying in droves, the air travel industry is struggling to keep up. American Airlines cancelled hundreds of flights in recent days due to labor shortages. WSJ's Alison Sider explains why carriers are cancelling flights and calling back retired staff.

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Apple has been trying for years to reinvent the healthcare system. In 2016, the company started operating its own health clinics for employees as a testing ground. But, WSJ's Rolfe Winkler explains, Apple's had a hard time accomplishing its ambitions.

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Americans are quitting their jobs at record rates. But why? WSJ's Lauren Weber dives into the reasons that Americans have decided to walk away from their careers during a pandemic and breaks down what it means for the economy. Plus, two quitters open up about their decision.

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Stocks, it turns out, don't only go up. On the final episode of To The Moon, we follow the GameStop rocket ship as it returns to Earth, and we learn how the traders who poured their money into the stock fared-and why they don't want to quit trading.

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Last week, Congress introduced legislation that, if passed, could force Amazon to break up. The bills come after a 15-month investigation into whether big tech has monopoly power in the economy. WSJ's Dana Mattioli speaks to Representatives David Cicilline (D., RI) and Ken Buck (R., Col.) about the investigation and why they believe these laws should be passed.

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