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- 1US lags in memory chips as tariffs complicate catch-up●America Is Behind on Memory Chips--and Tariffs Threaten to Make Things Harder https://www.wsj.com/tech/ai/america-is-beh
The Wall Street Journal reports that the United States has fallen behind in producing memory chips, a critical component for AI and electronics dominated by Asian manufacturers such as Samsung and SK Hynix. The piece argues that tariffs, intended to bolster domestic industry, could raise costs for US chipmakers and equipment buyers, making efforts to rebuild American memory-chip capacity even harder.
- 2North Korea Tests Swarm Attacks Mixing Drones and Missiles●North Korea Is Testing Swarm Attacks Mixing Drones and Missiles https://www.wsj.com/world/north-korea-is-testing-swarm-a
North Korea is reportedly testing swarm attack tactics that combine drones and missiles, according to a Wall Street Journal report. The development suggests Pyongyang is expanding its arsenal beyond ballistic missiles toward coordinated, multi-weapon strikes, raising concern among analysts about the growing sophistication of its military technology and its implications for regional security.