An earthquake of magnitude 4 occurred, causing shaking in many areas in Hanoi
On the morning of March 25, many people in some areas of Hanoi said they clearly felt the shaking caused by the aftershock of the magnitude 4 earthquake that recently occurred inThe strongest earthquake in 25 years in San Francisco
About 3 hours 30 am August 24, local time (about 17:30 on August 24, Vietnam time), a magnitude 6 earthquake happened in the San Francisco Bay Area, north of California state of