Jiyoung Sohn

The startup that is now one of a handful of chip makers nipping at the heels of Nvidia began in a hospital bed in Seoul a decade ago.

Samsung Electronics' Galaxy Z TriFold is expected to hit the shelves in the U.S. as early as the first quarter of 2026, after it goes on sale in South Korea and elsewhere this month.

SEOUL—The U.S. will soon get its first mass-market smartphone that folds not just once, but twice. Electronics’ Galaxy Z TriFold is expected to hit the shelves in the U.S. as early as the first quarter of 2026, after it goes on sale in South Korea and els... See more

SEOUL—As China and the U.S. race to dominate artificial intelligence, countries are increasingly wary of becoming overly dependent on the superpowers for a technology that could profoundly affect their economic competitiveness and national security. In re... See more

South Korea's Lee Jae Myung, right, spoke with Nvidia's Jensen Huang at the APEC summit. JUNG YEON-JE/PRESS POOL