Will betelgeuse explode in 2012 ?

2012年，参宿四会爆炸吗？

Betelgeuse , which is part of the orion constellation 640 light years away from earth , is a red supergiant , meaning that it is nearing the end of its life and is due to explode .

参宿四，是距离地球640光年的猎户星座中的一颗红巨星，这意味着它的生命将会因为爆炸而即将结束。