An entrepreneur behind drones that make the final strike themselves epitomizes the transformation of Ukraine’s civilian technology industry into a defense powerhouse.An engineer preparing an Odd Systems first-person-view drone for a test flight in Ukraine.

Her minimalist gallery-like store on Park Avenue was a destination for generations of moneyed New Yorkers and helped change the way clothing is sold.

The entrepreneur Glen Tullman is betting people want to dress up and watch magicians in a luxury setting. Either it will work or $50 million will go poof.Glen Tullman, the health care entrepreneur bankrolling The Hand and the Eye, has been a magic fan his entire life.

Who needs more than two employees when artificial intelligence can do so many corporate tasks? It’s super efficient — and a little bit lonely.Matthew Gallagher, 41, built his start-up, Medvi, with artificial intelligence and few humans.

The term “high agency” is an ethos for a gambler’s time.