Largest lunar crater discovery puts Mark Robinson in the spotlight while shaping how we assess risks to future space outposts.
Scientists have identified a 222‑metre‑wide, up to 43‑metre‑deep crater on the Moon formed in spring 2024 and first spotted in LRO images in 2025. The impact churned material across more than 100 km, produced a roughly 7‑km cold spot and has provided rare data scientists say will inform risk assessments for planned lunar bases.