Harvard University researcher Kseniia Petrova, 30, smiles after being released on bail from federal custody at the John Joseph Moakley United States Courthouse, June 12, 2025, in Boston.

A federal judge ordered on Thursday that Kseniia Petrova — a Harvard Medical School researcher who was detained by Immigrations and Customs Enforcement in February — be released from criminal ...

A federal judge ordered the release of Kseniia Petrova, the Russian-born Harvard scientist who another federal judge previously said was unjustly detained by customs officials. At a June 12 ...

A judge on Thursday ordered the release of Kseniia Petrova, a Harvard University researcher from Russia who spent months in federal custody after she was detained by Immigration and Customs ...

A Russian-born scientist and Harvard University researcher charged with smuggling frog embryos into the U.S. shared hugs and laughs with supporters after a judge released her from federal custody ...

MORE: Judge orders release of Harvard researcher Kseniia Petrova while her case proceeds Goldsworthy testified that Petrova's luggage was identified by a canine while it was on the luggage belt.

A federal judge in Massachusetts on Thursday ordered Harvard medical researcher Kseniia Petrova released from custody as she faces charges related to the alleged smuggling of frog embryos.

A customs official at Boston’s Logan International Airport detained Petrova on Feb. 16 and subsequently revoked her J-1 visa.

A judge on Thursday ordered the release of Kseniia Petrova, a 30-year-old Russian-born Harvard researcher who spent months in federal custody after she was detained by Immigration and Customs ...

Kseniia Petrova, a Harvard University researcher from Russia, was detained by Immigration and Customs Enforcement and later charged with smuggling frog embryos into the United States. Picture ...

A judge in Massachusetts has ordered Harvard researcher Kseniia Petrova released from custody as she faces charges related to the alleged smuggling of frog embryos. Trump announces Israel, Iran ...

A federal judge in Massachusetts on Thursday ordered Harvard medical researcher Kseniia Petrova released from custody as she faces charges related to the alleged smuggling of frog embryos. Petrova was ...