NASA discovers 'once-in-a-century' moon crater from recent asteroid impact

Once in a great while, the cosmos delivers an event that reminds us the solar system is still very much in motion. NASA's Moon Orbiter has detected a freshly formed crater 728 feet wide on the lunar surface — the largest newly observed impact site in recent history — created when an asteroid struck with enough force to leave not only a scar in the regolith but a thermal anomaly scientists call a 'cold spot.' This rare, century-scale event offers planetary scientists an unaltered window into impact mechanics, the asteroid population near Earth, and the quietly dynamic nature of a world we often