Following a 5.7 magnitude earthquake centered in Narsingdi, Bangladesh, that killed 10 people and caused significant damage, public concern has grown about possible aftershocks. In response, Google’s AI model Gemini explained that the duration and intensity of aftershocks depend on the main quake’s strength and the geological structure of the affected area. Aftershocks are smaller tremors that occur as the Earth's crust gradually releases the stress accumulated during the main quake. Typically, aftershocks last from a few hours to several weeks, but stronger earthquakes—magnitude 7.0 or higher—can produce aftershocks lasting months or even years. Gemini noted that the aftershock phase ends only when seismic activity returns to normal levels. Experts advise caution around damaged or weakened structures until stability is restored.