Rubin Observatory starting the 10-year LSST survey feels

Rubin Observatory starting the 10-year LSST survey feels like one of those moments we’ll look back on the way astronomers talk about the start of Hubble operations. Not because it will “solve” astronomy, but because imaging the entire southern sky every few nights for a decade is going to turn the universe into a time-lapse instead of a collection of snapshots.