A judge released a Russian-born scientist and Harvard University researcher charged with smuggling frog embryos into the ...

Federal prosecutors allege Kseniia Petrova violated customs law by failing to declare preserved frog embryos in her luggage, in a case that's raised questions over her detention.

Kseniia Petrova, a scientist and Harvard University researcher from Russia, was detained by immigration authorities and held ...

Petrova was transferred later in the day to Ouachita Correctional Center, a Louisiana parish jail near the Richwood Correctional Center, where she has been held since February. A hearing on the ...

A federal judge in Vermont has granted a Russian-born scientist and Harvard University researcher release from immigration custody as she deals with a criminal charge of smuggling frog embryos into ...

A bail hearing is scheduled Wednesday for Kseniia Petrova, the 30-year-old Harvard Medical School researcher from Russia ...

Kseniia Petrova, 30, spent four months in federal custody after returning from a vacation with frog embryo samples.

Two Chinese scientists have been charged with smuggling a fungus labeled a “potential agroterrorism weapon” into a U.S.

One of the Chinese citizens worked at a University of Michigan lab; her boyfriend smuggled in the biological pathogen, ...

Kseniia Petrova, a Russian-born scientist and researcher at Harvard University, was charged on Wednesday with one criminal count of smuggling goods into the country. The criminal charge represents ...

A judge released a Russian-born scientist and Harvard University researcher charged with smuggling frog embryos into the United States on bail Thursday. Kseniia Petrova, 30, has been in federal ...

A federal judge in Vermont on Wednesday released a Russian-born scientist and Harvard University researcher ... Petrova was charged with smuggling earlier this month as U.S. District Judge ...