US reports the arrest of another Chinese scientist with no permit to send biological material
- Chinese doctoral student Chengxuan Han entered the United States through Detroit Metropolitan Airport on June 8, 2025, holding a J1 visa, and was detained on suspicion of smuggling biological materials.
- Han sent four packages with concealed biological material related to roundworms from Wuhan, China, to a University of Michigan laboratory in 2024 and 2025.
- Customs officers found that Han’s electronic device had been wiped clean, and during questioning, she acknowledged dispatching the packages and making false statements throughout the inspection.
- U.S. Attorney Jerome Gorgon described the case as indicative of a concerning trend that poses risks to national security, while FBI Special Agent Cheyvoryea Gibson emphasized that it represents a serious threat to public safety.
- Han remains in custody with a bond hearing set for June 11, 2025, as the FBI, CBP, and ICE continue investigating related smuggling cases involving other Chinese nationals.
125 Articles
125 Articles
Chinese Alien Arrested and Charged with Smuggling Biological Materials
A Chinese alien has been arrested and charged with smuggling biological materials into the U.S. and making false statements. The post Chinese Alien Arrested, Charged with Smuggling Biological Materials and Making False Statements appeared first on Breitbart.
Third Chinese National Accused of Smuggling Biological Materials into University of Michigan
A Chinese national has been accused of attempting to smuggle biological materials into the U.S. Investigators say the materials were related to roundworms and intended for studying at a University of Michigan laboratory. This is the third such charge of a Chinese national by the U.S. federal government within the past week. A criminal complaint from the U.S. Attorney’s Office in Eastern Michigan says Chengxuan Han is charged with smuggling goods…
Coverage Details
Bias Distribution
- 45% of the sources are Center
Factuality
To view factuality data please Upgrade to Premium


































