Allen & Company conference, often dubbed the “summer camp for billionaires,” is underway in the resort town of Sun Valley, ...

West Hollywood is one of L.A.’s most historic and lively neighborhoods, from the iconic Sunset Strip to the spirited and ...

Linda Yaccarino steered X through a turbulent period marked by financial struggles and reputational challenges.

Though the art and architecture of the fair were mostly destroyed, as was intended, its curious cultural legacy was not.

The format, already explored in Panorama and set to be adopted by Art Basel in Doha, allows galleries and artists to engage ...

OpenAI’s education head says the company is building global guardrails to ensure A.I. strengthens—not replaces—real education.

He loved being a comic guy,” curator Ben Saunders told Observer. “Jack was a great artist who happened to draw comics.” ...

I don’t think there are too many biennials,” the curator told Observer. “And Glasgow is one of the best cities in the world.” ...

From Crete to Koufonisi, these design-forward hotels trade clichés for calm, craftsmanship and a slower way to see the Aegean.

Signal Foundation President Meredith Whittaker warns that agentic A.I. could breach app-level security, threatening privacy for millions of users.

Observer’s Guide to the Must-Visit Museums and Art Experiences in Chicago Between the city's two biggest museums, you have a full day of art; from there, you'll have to choose from among the ...

The adrenaline once tied to the unpredictability of a straight consignment has been displaced by the measured calm of a ...