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After he was paralyzed in an accident, his use of marijuana for medical purposes led him to become one of the nation’s most influential cannabis activists.

Do Kwon, who created the Luna and TerraUSD cryptocurrencies that collapsed in 2022, pleaded guilty to two counts of fraud, capping a spectacular fall from grace.

Oracle’s co-founder and the world’s second-richest person pledges to concentrate his vast resources on his own research institute and for-profit ventures to address health, hunger

Some dropped out of M.I.T., Georgetown and Stanford. Others decided not to go to college. They all say they could not afford to wait to build their own artificial intelligence star

Goodbye to the age of consumer websites and mobile apps. Artificial intelligence has ushered in an era of what insiders in the nation’s innovation capital call “hard tech.”

Democrats need to win back America’s small businesses.

After hearing complaints about his prices, a store owner in Brooklyn has apologized, and begun the laborious task of lowering thousands of them.

The deal follows Google’s $2.4 billion investment in Windsurf, an A.I. start-up, as companies race to gain technological talent and provide A.I. tools.

As China vies with Silicon Valley for primacy, Hangzhou, home to DeepSeek and Alibaba, is where its aspiring tech titans mingle and share ideas.

For cafes like Haraz Coffee House, riding a wave of interest nationwide in late-night, alcohol-free gathering spaces means embracing the franchise model.

For a few short months, dozens of part-time importers in New Jersey relentlessly compete to get the fruit into the hands of an eager diaspora.

Entrepreneurs in Brooklyn are opening laundromats that double as coffee shops, bars and hangout spots.

In a few key areas, humans will be more essential than ever.

Hand-forged armor. Prehistoric bones. Music that’s never been digitized. This isn’t retail — it’s an invitation-only obsession.

Software companies that audit expense reports are adding a new arsenal of capabilities to try to detect receipts that have been created using A.I. chatbots.