Are We Living in a Cosmic Bubble?

Scientists think Earth and the Milky Way might be chilling inside a massive cosmic void—like, a 2 billion-light-year-wide empty spot in space. This could explain why the universe seems to expand at different speeds depending on where we look (aka the Hubble tension). If true, it means our little corner of the universe is way less crowded than we thought, and it could totally rewrite what we know about cosmology. Imagine finding out your whole galaxy is in a cosmic bubble! #Science #SpaceMystery #CosmicVoid