NASA Kills AXIS X‑Ray Mission

NASA has cancelled the AXIS mission, a proposed next‑generation X‑ray observatory, removing a planned capability for deep and high‑resolution X‑ray imaging. The decision tightens near‑term options for U.S. astrophysicists and may shift work and instruments to other missions or international partners. — This matters because program cancellations change what science can be done, signal agency priorities, and influence where talent and industrial effort flow.