Federal authorities arrest Chinese nationals for allegedly smuggling dangerous biological materials, including a crop-killing ...

Chengxuan Han is accused of bringing in biological materials related to roundworms in a case in federal court in Detroit.

Two Chinese scientists accused of smuggling or shipping biological material into the United States for use at the University ...

The Department of Justice (DOJ) announced on Monday that it has apprehended a University of Michigan (U-M) scholar from the ...

Two Chinese scientists, Yunqing Jian and Chengxuan Han, remain in custody for allegedly smuggling biological materials into ...

Chengxuan Han, of the People's Republic of China, is charged with smuggling goods into the U.S. and making false statements.

Chengxuan Han, a doctoral student from Wuhan’s Huazhong University of Science and Technology, was arrested June 8 at Detroit ...

The FBI has arrested Chengxuan Han, a graduate student from China, on charges of smuggling goods into the United States and ...

Federal authorities arrested a Chinese researcher connected to the University of Michigan, marking the third such case in two ...

U.S. authorities said Monday that they had arrested a Chinese researcher accused of smuggling biological material into the ...

Chengxuan Han has been accused of smuggling packages addressed to people associated with a University of Michigan laboratory.

Han is the third Chinese scientist to be accused of smuggling biological materials into Michigan in recent weeks.