In brief
Kseniia Petrova, a Russian scientist at Harvard, was detained for a minor customs infraction while carrying embryos. Now trapped in a Louisiana detention center, she fears returning to Russia due to threats against her life.
In a Louisiana detention center housing around 90 immigrant women, one stands out: Kseniia Petrova, a 30-year-old Russian scientist. Once part of a prominent Harvard Medical School team focused on reversing aging, her life took a drastic turn after being detained on February 16 for failing to declare frog embryos she traveled with from France. The ruling Trump administration's strict immigration policies ensnared her, leading to immediate deportation proceedings despite the technicality being a minor infraction. Having fled Russia amid political protests against its invasion of Ukraine, Kseniia now faces the threat of arrest if returned to her home country. With her laptop confiscated, all she can do is spend her days reading about evolution and playing chess with fellow detainees when allowed. Currently, she awaits the U.S. government's decision on her fate, trapped in a situation unfamiliar to most people—a bright scientist's life intersecting with the dark realities of immigration policy.



