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The LBD, then and now. Photos: Getty, MIT

Pinar Yanardag and Emily Salvador, two MIT researchers, developed an AI that can design a unique little black dress. To get there, they fed in thousands of designs. The result is an asymmetrical, V-neck dress. The researchers topped off the outfit with AI-designed jewelry, shoes and a necklace — and it doesn't look half bad.

Context: For many women, the "little black dress" — first conceptualized by Chanel in the 1920s flapper years — is a wardrobe staple. It's a classic color, perfect for nights out (with a pair of heels) or a day in the office (with a blazer). But these days, with every big-time and small-time designer adding the LBD to their collections, the market is flooded with every kind of black dress imaginable — and it's hard to stand out.

Go deeper

Top labor leader Richard Trumka dies unexpectedly at 72

Photo: Samuel Corum/Getty Images

AFL-CIO President Richard Trumka, who led the largest federation of unions in the country for over a decade, has died at 72.

The big picture: Trumka began working as a coal miner in 1968 and would go on to dedicate his life to the labor movement, including as president of the 12.5 million-member AFL-CIO beginning in 2009.

California wildfire explodes in size, destroys historic town

Battalion Chief Sergio Mora looks on as the Dixie fire burns through downtown Greenville, Calif. on Aug. 4, 2021. Photo: Josh EdelsonAFP via Getty Images

The small Sierra town of Greenville, Calif., was heavily damaged on Wednesday night into early Thursday as the Dixie Fire surged northward amid high winds, extremely dry air and hot temperatures.

The big picture: The Dixie Fire, California's biggest blaze and the sixth-largest wildfire in state history, razed houses and businesses as it ripped through Greenville and surrounding areas in Plumas County.

2 hours ago - Health

How coronavirus vaccine sales stack up

Expand chart
Data: Company filings; Chart: Sara Wise/Axios

The four main drug companies making COVID-19 vaccines have sold a combined $18.6 billion worth of the shots in the first half of 2021, and sales are expected to reach a combined $60 billion by the end of the year.

The big picture: Even though the U.S. represents less than 5% of the global population, the U.S. market makes up 41% of the vaccine sales.