Tiny Planet, Big InsightsTiny Planet, Big Insightsmysteries.Small discoveries shed light on cosmicEarth and Planetary AstrophysicsOGLE-2015-BLG-1609Lb: A Tiny Cosmic DiscoveryA small planet reveals insights into microlensing and planetary systems.2025-03-12T06:29:46+00:00 ― 7 min read