Tech

Carousel review

Sundance film festival: an often lushly made yet frustratingly undercooked small town indie kicks off this year’s festival with disappointment

The History of Concrete review

Sundance film festival: the documentarian’s feature debut, essentially an extended episode of his HBO series, turns an exploration of concrete into a meditation on change

Buddy review

Sundance film festival: there’s a dearth of both laughs and scares in this one-joke comedy horror that feels like it would have made for a better short film

TikTok was thriving in the U.S., even before a joint venture saved it from a potential ban

TikTok and other China-linked apps dominated U.S. app downloads in 2025, defying mounting political pressure, trade restrictions and national security scrutiny.

Xiaomi announces HK$2.5 billion buyback as competition and cost pressures weigh on stock

Chinese tech giant Xiaomi saw its shares pop in trading on Friday after it announced a stock buyback program worth up to HK$2.5 billion ($321 million).

Nvidia’s Huang to visit China as AI chip sales stall

Nvidia CEO Jensen Huang plans to visit China ahead of the mid-February Lunar New Year, two people familiar with the matter told CNBC.