Scientists Say Something May Have Visited the Solar System and Rearranged the PlanetsAn interstellar object may have disrupted the orbits of planets in our solar system, challenging previous explanations of gravitational interactions.
Someday, Earth Will Have a Final Total Solar EclipseThe moon is gradually drifting away from Earth, leading to the eventual disappearance of total solar eclipses.The process of the moon moving away from Earth is influenced by gravitational interactions and has been ongoing for billions of years.