Federal authorities charged Chengxuan Han with allegedly smuggling biological samples from China to the University of ...

Two University of Michigan affiliates will remain in jail for the time being, following related federal charges for allegedly ...

Several cases have raised fears that Chinese nationals are part of a campaign to terrorize the U.S. agricultural industry & ...

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

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

Two Chinese scientists accused of smuggling or shipping biological material into the United States without permits will ...

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

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

Chengxuan Han is accused by federal government of sending four packages to the U.S. from China containing concealed material ...

There was concern that Han Chengxuan and Jian Yunqing would flee the US if released on bond, like a Chinese national in an ...

Han, meanwhile, “is charged with smuggling goods into the United States and making false statements,” according to the ...

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