Harvard University researcher Kseniia Petrova is facing a pair of additional charges two weeks after a judge released her from Immigration and Customs Enforcement (ICE) detention. In a court filing ...

Quick Take Boulenger’s backpack frog females carry fertilized eggs in a dorsal pouch, providing protection and moisture.

(CNN) — A Harvard Medical School researcher currently detained by Immigration and Customs Enforcement says she should have reviewed customs protocols before attempting to enter the US with ...

A Harvard Medical School scientist from Russia who had been detained since February for bringing frog embryos into the country for research purposes was released Thursday after prosecutors withdrew ...

A federal judge granted bail Wednesday to Harvard scientist Kseniia Petrova, who has spent more than three months in custody after failing to declare frog embryos upon arriving in the United States. U ...

Attorneys argued as to whether a Harvard researcher — accused of smuggling frog embryos — brought “biological materials” into the U.S., at a Wednesday court hearing, as reported by The Associated ...