Chengxuan Han, pursuing a Ph.D. from the College of Life Science and Technology in the Huazhong University of Science and ...

Chengxuan Han is scheduled to be sentenced Sept. 10 after pleading no contest to charges of smuggling goods and lying to ...

One of the Chinese scientists accused of trying to smuggle “concealed biological material” to the University of Michigan has ...

A doctoral student from Wuhan admitted to sending packages containing roundworm material to a University of Michigan ...

Chengxuan Han entered the plea during a plea hearing Aug. 19 in U.S. District Court in Detroit. She pleaded no contest to three counts of smuggling goods into the United States and one count of false ...

Chengxuan Han pleads no contest to smuggling biological materials, including round worms, into the U.S. for research.

This alien from Wuhan, China smuggled round worms and other biomaterials into our country on three separate occasions to ...

A Chinese national pleaded guilty for smuggling biological material related to her research on ringworms into the United States.

D ETROIT, Mich. (WILX) -Chengxuan Han, a Chinese citizen, pleaded No Contest to multiple charges related to smuggling biological materials into the U.S, the Justice Department announced Wednesday.

This photo provided by the Sanilac County, Mich., Sheriff's Office on Friday, June 13, 2025, shows Chinese scientist Chengxuan Han. Credit: AP The university has not been accused of misconduct.

Chengxuan Han, a Chinese Ph.D. student from Huazhong University of Science and Technology, was arrested at Detroit Metro Airport on charges of smuggling biological materials into the United States.

DETROIT — Another Chinese national has been arrested, charged with smuggling biological samples into the United States to work on them at the University of Michigan. Chengxuan Han is the third ...