Our Sun may have escaped the Milky Way’s center with thousands of twin stars

New research suggests the Sun escaped the Milky Way's dangerous inner regions 4-6 billion years ago alongside thousands of similar stars in a massive outward migration. Using Gaia satellite data, astronomers studied 6,594 solar twin stars and discovered many share the same age and distance from the galactic center as our Sun. This exodus likely occurred while the galaxy's central bar structure was forming, before it could trap stars near the center with its gravitational barrier, placing our solar system in a calmer region conducive to life's development.