Han is one of three Chinese nationals accused of smuggling biological material into Michigan. On June 3, Yunqing Jian, 33, a ...

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

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 ...

(CNN) — Two Chinese researchers were charged with smuggling a biological pathogen that they planned to study at a University of Michigan lab, a complaint filed Tuesday says.

DETROIT — A Chinese scientist was arrested while arriving in the U.S. at the Detroit airport, the second case in days involving the alleged smuggling of biological material, authorities said Monday.

DETROIT, Mich. (WILX) -Chengxuan Han, a Chinese citizen, pleaded No Contest to multiple charges related to smuggling ...

A Chinese national accused of smuggling biological materials into the U.S. for work at a University of Michigan laboratory ...

ANN ARBOR, Mich. — Two Chinese researchers were charged with smuggling a biological pathogen that they planned to study at a University of Michigan lab, a complaint filed Tuesday says.

A Chinese scientist was arrested in Detroit for allegedly smuggling worm-related biological material to the University of Michigan, amid security concerns.

A Chinese student at the University of Michigan pleaded no contest Tuesday to smuggling charges following her arrest at ...