Every Weird Moon of Neptune Explained in 7 Minutes

Neptune has 16 known moons. Only one spacecraft has ever visited the planet — and that was in 1989 for just a few hours. Yet what we have found around Neptune is some of the strangest moon activity in the entire solar system. In this video we break down every weird moon of Neptune — from the only large moon in the solar system that orbits backwards and shoots geysers into space, to a moon flung into a wild seven year orbit by a cosmic intruder, to the tiniest moon ever found that is literally a broken off piece of another moon. And in March 2026 new research revealed that one of these moons may have actually physically tilted the entire planet it orbits. No other moon in the solar system has ever done that. This is Part 4 and the final episode of our Weird Moons Series. All previous parts are linked below. 🔗 Every Weird Moon of Jupiter Explained:    • Every Weird Moon of Jupiter Explained   🔗 Every Weird Moon of Saturn Explained:    • Every Weird Moon of Saturn Explained   🔗 Every Weird Moon of Uranus Explained:    • Every Weird Moon of Uranus Explained in 8 ...   Subscribe for more space and science explainers every week. #neptune #astronomy #solarsystem #space