Spot the difference! 🧐 Learn about the technique of "difference imaging" in this video, which scientists will use to identify up to 10 million alerts every night once Rubin begins to #CaptureTheCosmos in 2025 🧪🔭 🔗:

Spot the Difference: How Rubin Reveals Cosmic Changes

How does Rubin Observatory spot changes in the night sky? This short video explains the technique of "difference imaging."Use policyhttps://gallery.lsst.org/...

📌