Millions on alert after 6.4 earthquake leaves Japanese streets piled with rubble

6.4 magnitude earthquake leaves Japanese streets piled with rubble. Images show buildings swaying from the tremor and rubble left in the streets. Millions of people in Japan are on high alert after the earthquake. The earthquake was the largest in the country and left millions of people on alert.

Emperor and empress visit towns hit by Jan. 1 quake and console homeless. Emperor Naruhito and Empress Masako pray for victims of the deadly New Year’s Day earthquake. Thousands of homeless living in evacuation centers in north-central region of Noto.

Emperor and empress visit towns hit by Jan. 1 quake and console homeless. Emperor Naruhito and Empress Masako pray for victims of the deadly New Year’s Day earthquake. Thousands of homeless living in evacuation centers in north-central region of Noto.

Emperor Naruhito and Empress Masako visit towns hit by Jan. 1 quake and console thousands of homeless. Thousands of homeless living in evacuation centers. Emperor and empress pray for victims of the deadly New Year’s Day earthquake in Noto region. Thousands have been displaced from evacuation centers in north-central region.

Emperor Naruhito and Empress Masako visit towns hit by Jan. 1 quake and console thousands of homeless. Thousands of homeless living in evacuation centers. Emperor and empress pray for victims of the deadly New Year’s Day earthquake in Noto region. Thousands have been displaced from evacuation centers in north-central region.

Japan's emperor and empress visit towns hit by fatal New Year’s Day earthquake. Emperor Naruhito and Empress Masako visited the Noto region to pay respects to victims of the earthquake. The earthquake struck on New Year's Day, killing 241 people.