VOV.VN - An earthquake measuring 2.6 on the Richter scale hit Chuong My district on the outskirts of Hanoi capital on February 3 evening, confirmed the Institute of Geophysics.
VOV.VN - An earthquake measuring 4.0 on the Richter scale hit the northern border province of Tuyen Quang on April 27, and fortunately it caused no casualties.