On October 21, 2025, 3I/ATLAS will hide behind the Sun, raising questions about its trajectory and potential technological actions. Will we uncover its secrets in the following months?
Astronomers have long predicted a collision between the Milky Way and Andromeda, but new research suggests the fate of our galaxy is more uncertain than previously thought. A recent study shows only a 50% chance of merger within the next 10 billion years, revealing the complexities of galactic movement.