Kseniia Petrova was indicted on charges of smuggling, concealment and making a false statement after flying to the U.S. with ...

Harvard University researcher Kseniia Petrova is facing a pair of additional charges two weeks after a judge released her ...

Kseniia Petrova, 31, a Russian-born Harvard scientist accused of smuggling frog embryos into the United States, was indicted ...

Russian-born Harvard scientist Kseniia Petrova faces additional charges for smuggling frog embryos into the U.S., including ...

Harvard researcher Kseniia Petrova is indicted on three federal charges for allegedly smuggling frog embryos into the U.S., ...

A Harvard Medical School scientist from Russia, Kseniia Petrova, is now facing more charges in the U.S. for allegedly ...

Russian-born Harvard scientist Kseniia Petrova faces new federal charges for allegedly smuggling frog embryos into the U.S., with text evidence contradicting her claims of ignorance.