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Federal Reserve Chair Jerome Powell says he will remain a member of the central bank's board of governors after his term as chair expires next month. The announcement clarifies his immediate plans amid ongoing speculation about leadership changes at the Fed and scrutiny from the White House over monetary policy.

An astronomer is tracking the gradual orbital decay of Starlink satellites to measure density changes in the upper atmosphere, effectively turning the satellite constellation into a global 'planetary barometer'. As satellites sink, the drag they experience reveals how the thin air at their altitude expands and contracts with solar activity. Space scientists are discussing the approach as a clever reuse of existing mega-constellation telemetry for atmospheric research.

The UK Competition and Markets Authority has revised its plan for Google, proposing a 12-slot search choice screen for Android and Chrome users that would include AI assistants alongside traditional search engines. The proposal also requires clear attribution of publisher sources. It signals UK regulators moving to extend choice-screen remedies beyond search into the AI era.