The latest findings from astronomers suggest that Gaia, a massive galaxy cluster, is on a collision course with the Milky Way. The collision is projected to happen in approximately 4 billion years, but what will the outcome be? Will our solar system be affected? What will the night sky look like from Earth during and after the collision? These questions and more are on the minds of scientists and space enthusiasts alike as we ponder the future of our cosmic neighborhood.

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source: Phys.org