At least 18 people were killed and more than 500 were injured Saturday morning when a magnitude-6.4 earthquake hit Taiwan, the official Central News Agency reported. More than 350 people were rescued from damaged structures, many from a 16-story residential building that collapsed in Tainan, officials told CNN. At least 16 of the dead were from the Weiguan Jinlong building, CNA said.

As of Saturday night, dozens of children were among at least 153 people still unaccounted for in Tainan, CNA reported, citing the local fire department. A cold wave moving into the area added to their sense of urgency. The video shows what appears to be a huge opening in the earth that was a direct result of the powerful earthquake that struck the region. FULL REPORT