Mar 7, 2026 Hajin Kim www.barrons.com The job market in the United States became weaker in February. The number of jobs went down, and the unemployment rate went up. On March 6, the U.S. Department of Labor said that about 92,000 jobs outside farming were lost in February. Experts thought about 50,000 jobs would be added, but the result was very different. The unemployment rate also increased to 4.4%. Experts expected it to be 4.3%. One reason for the decrease was a large str

Mar 3, 2026 Eunyo Hwang www.chosun.com Recently, Jamieson Greer, the trade representative of the U.S., has pronounced his concrete plan of managing tariffs in other nations. Greer’s announcement—that some countries are currently under the influence of the U.S. tariff implementation of 10% and the rate could possibly skyrocket to 15%—is drawing not only the international commerce people’s attention but also that of the consumers who are taking a substantial part of the U.S. re

Feb 24, 2026 Yul So www.asiaresearchnews.com Researchers at Ulsan National Institute of Science and Technology have introduced a new light-emitting device that could significantly improve future 3D displays and optical technologies. The team developed a perovskite-based LED that produces highly pure, circularly polarized light on its own, without the need for external polarization filters. Circularly polarized light rotates in a single direction as it travels and is useful fo