Japan warns of heightened risk of megaquake
A house is collapsed due to a massive earthquake in Osaki Town, Kagoshima Prefecture.
Photo: Masato Oyamada / The Yomiuri Shimbun via AFP
By Shaimaa Khalil, BBC News, Japan and Flora Drury, BBC News, London
Japan has - for the first time - issued a warning about an increased risk of a "major earthquake" striking in the near future.
The advisory was issued on Thursday night local time, telling people to be alert but not to evacuate. It also stressed that the warning did not mean a large earthquake was imminent, but that the probability was higher than usual.
It came hours after a 7.1 magnitude earthquake occurred off the southern island of Kyushu, which reportedly caused no major damage.
But experts were put on heightened alert because of where the epicentre sat - at the edge of the Nank...










