Tìm ra thủ phạm khiến kỷ Permi của Trái Đất bị tuyệt chủng
Cập nhật: 11:15 06/04/2014 GMT+7
"Thủ phạm" gây ra sự kiện tuyệt chủng tồi tệ nhất trên Trái Đất cách đây hơn 250 triệu năm có thể không phải là núi lửa...
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