A Hana Bank screen shows the Kopsi index with a downward graph line. The tech-heavy South Korean index fell 8% overnight in Asia, triggering circuit breakers and halting stock trades. A Hana Bank screen shows the Kopsi index with a downward graph line. The tech-heavy South Korean index fell 8% overnight in Asia, triggering circuit breakers and halting stock trades. Larry Elliott: the global economy is muddling through.

CXMT said it had made good progress on new DRAM architecture that would boost chip memory density. CXMT said it had made good progress on new DRAM architecture that would boost chip memory density. Tue 13 Oct 2026 05.48 EDTFirst published on Tue 13 Oct 2026 04.01 EDT Shares in semiconductor companies fell on Tuesday after the boss of Broadcom compared many AI investors to "casino" gamblers, and the Chinese memory chip maker CXMT said it had made good progress on a new chip architecture. Japan's Nikkei fell 1.8% and the Taiwan exchange lost almost 2%, with the country's chip maker TSMC down by a similar amount. Samsung Electronics shares dropped 7.4% on the South Korean exchange, while the memory chip maker SK Hynix was down 10%.

South Korean President Lee Jae Myung and other officials observe the Hyunmoo-5 missile at an undisclosed test site in South Korea on Thursday. Seoul - South Korea test-fired its first homegrown hypersonic weapon on Thursday, the presidential office said, days after Pyongyang announced the AI-assisted launch of an intermediate-range hypersonic missile. South Korean President Lee Jae Myung "observed the first test launch of a hypersonic glide vehicle (HGV) -- currently under research and development using domestic technology," the presidential Blue House said in a statement. Hypersonic glide vehicles are sent into the upper atmosphere via rocket boosters or on ballistic missiles, then glide towards their target at five times the speed of sound or greater. Hailing a "key strategic asset capable of changing the course of the battlefield," the South Korean statement said that the missiles' "unpredictable flight trajectories and overwhelming speed enable them to strike key strategic targets." The test was aimed at verifying "the performance of ultra-high-temperature heat-resistant materials -- a core technology for glide vehicles -- as well as guidance and control capabilities and the ability to fly irregularly at low altitudes under hypersonic flight conditions," it added.

South Korea bank hack suspect may be 26-year-old in China, U.S. firm says Authorities in Seoul are investigating cyberattacks that affected multiple financial institutions after banks, including Shinhan Bank and KB Kookmin Bank, reported data breaches. SEOUL - The suspect behind recent cyberattacks targeting South Korea's financial sector may be a 26-year-old based in China's Guangdong province, U.S. cybersecurity firm CrowdStrike has said. In a report published on its website on Wednesday, CrowdStrike said it uncovered personal details linked to the suspected attacker while analyzing AI coding-tool sessions and infrastructure associated with a campaign targeting South Korean financial institutions from late September to early October. CrowdStrike said the attacker used ARTEX, a recently released Chinese-developed open-source penetration testing tool, alongside large language models and assessed with "moderate confidence" that the actor was a Chinese speaker and likely financially motivated. The firm said one Claude Code session contained a request to create a security researcher resume describing results from the hacking activity.

South Korea's Lee says AI appears to have been used in bank hacks SEOUL - South Korean President Lee Jae Myung said on Tuesday that AI models are believed to have been used in some recent hacking incidents against banks and called for the country to develop cybersecurity methods suited to the AI era. "In some hacking incidents, signs have emerged of AI being used, causing considerable public concern and anxiety," Lee said during a cabinet meeting. "Please establish the circumstances swiftly and clearly, and concentrate personnel and resources on minimizing the damage." South Korea's police have launched a full-scale investigation into the hacking attacks against commercial banks that led to a breach of customers' personal information, the Yonhap news agency reported on Tuesday. Shinhan Bank, KB Kookmin Bank and others had reported cyberattacks, the Financial Services Commission (FSC) said on Friday, while Yonhap reported that Hana Bank and Woori Bank also suffered breaches.

This year, RoboCup will be held in Incheon, South Korea, from 2-6 July. The event will see teams take part in competitions, training sessions, and a symposium. It's an exciting time for RoboCup, as there have been some updates to the leagues and competition format . Most prominently, the soccer leagues will have a primary focus on humanoid robots. A workshop focused on sharing projects, experiences, and innovations in educational robotics.

Forced to call him'Dad': The trial over sexual abuse in a disabled care home that has shocked South Korea I was hurting inside, so I came to tell my story. These were Seo Mi-hyeon's first words to the police. Seo, who has an intellectual disability, struggles to form long sentences and can only communicate through brief words and gestures. But her memories of the abuse inflicted upon her were clear. She was one of three residents at a state-run care home in South Korea who were sexually assaulted by the home's director, in a case that has shocked the country and raised serious questions about state care for the disabled.

Ten years after AlphaGo's match against Go champion Lee Sedol, today's AI still isn't tapping into the machinery that made that win possible. On an afternoon in Seoul in March 2016, I watched a program I helped build put a stone on the fifth line of a Go board in what looked like a gift to its human opponent. Move 37 in game two of the five-game match looked so absurd that some commentators thought it was a programming glitch. AlphaGo won the game, ultimately triumphing 4-1 over Lee Sedol, one of the greatest professional Go players of all time. "I thought AlphaGo was based on probability calculation and that it was merely a machine," Lee said afterwards . "But when I saw this move, I changed my mind.

South Korea's exports hit record high on AI boom Share South Korea's exports hit record high on AI boom on social media South Korea's exports have surged to a monthly record amid explosive demand for chips used to power artificial intelligence. Exports jumped 83.5 percent year-on-year to $120.9bn in September, eclipsing the previous monthly record of $102.25bn set in June, preliminary customs figures showed on Thursday. Total exports from January through September hit $814.5bn, During the first nine months of the year, the country recorded a trade surplus of $49.85bn. "This is a valuable achievement that once again demonstrates the strength of our industries and companies, and is thanks to the sweat and efforts of our entrepreneurs who have competed fiercely in the global market," said Kim Jeong-kwan, South Korea's minister for trade and industry, in a statement.

RAIBO2's official marathon time was 4 hours, 19 minutes, and 52 seconds. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Engineers in South Korea created a first-of-its-kind robot dog capable of completing a marathon faster than many humans, and it did it all on a single charge. The quadruped, called RAIBO2, ran the 26.2-mile course in the Sangju Dried Persimmon Marathon in Korea in 2024, but details about the event and the robot were recently published in the journal Custom-built with energy efficiency in mind, RAIBO2 finished the course (with the help of some remote human controllers) in 4 hours, 19 minutes, and 52 seconds. To put that speed in perspective, the global average time for humans to complete a marathon is around 4 hours and 32 minutes, though elite athletes finish much faster.