According to court filings, veterans asked a judge to bar Trump from launching the Washington Arch project before it receives final approval.

Japan's Defence Ministry plans AI-equipped satellites to analyze space-surveillance data and accelerate decision-making to strengthen use of long-range missiles for counterstrikes. It will partner with Japanese firms to build test satellites and perform ground validation in fiscal 2027–29, with launches to test functionality planned for fiscal 2030 or later. The AI systems are expected to be developed domestically.

On Sept. 4 local time, a powerful explosion at a military barracks in Viacha, Bolivia killed 10–15 people and injured dozens, local health authorities said.