satellites

The UK military is jamming satellites belonging to other nations as part of its own defensive operations, according to information given to the BBC. The disclosure offers a rare look into electronic warfare practices in orbit, where signals used by hostile forces are disrupted to protect British interests. It is likely to renew debate about rules of engagement and escalation risks in space.

Google has unveiled Project Suncatcher, a research initiative to place machine learning infrastructure in space, using solar-powered satellites to scale AI compute beyond Earth. Google published details and early findings on its research blog. The proposal is drawing attention for its ambition and for questions about cost, thermal challenges, and whether orbital data centers are realistic.