Qi Zhang, age 65, passed away suddenly in his ... In 1991, he joined the University of Missouri in Columbia as an Assistant Professor of Mathematics, where he taught and conducted research for ...

Tian Yi Zhang, 24, has been given a 14-year prison sentence for his role in the botched abduction that left Peng Sun, 22, dead in North Vancouver in 2015. A B.C. Supreme Court judge heard some ...