What makes this new study different is the duration and depth of analysis. The liver was fully vascularized and remained ...

For fertility patients who never dreamed they’d have extra embryos, decisions about what to do with the surplus are personal — and increasingly political. Susie Sheehan sat alone on her couch ...

GAS2 is a cytoskeletal regulator that interacts with both F-actin and microtubules. Here, cryo-EM structures of GAS2 domains ...

Kseniia Petrova was detained after customs found frog embryos in her luggage. A Russian researcher at Harvard University is being detained at a Louisiana detention center over failing to declare ...

A Russian scientist working at Harvard Medical School was detained at Logan International Airport in February for having frog embryos in her suitcase. She is currently being held in Louisiana. Kseniia ...

Thousands of pounds of coffee have been recalled across 15 states after bags of ground java were incorrectly labeled as “decaf.” The Food and Drug Administration declared the recall a Class II ...

Canadian scientists have genetically engineered a pig embryo so that our curly tailed friends produce up to 70% less of the nasty stuff when nature calls. No, it's not a comic. Researchers in the ...

Harvard Medical School researcher Kseniia Petrova was detained by Immigration and Customs Enforcement after she failed to disclose frog embryos she brought into the country. Petrova’s attorney ...

Petrova worked legally at Harvard Medical School. She was detained at the airport after returning from a conference in France because authorities found she had frog embryos meant for research in her ...

Mar. 19, 2025 — Researchers have found that the small intestine grows in response to pregnancy in mice. This partially irreversible change may help mice support a pregnancy and prepare for a ...

Mice with identical genetics and environmental exposures display different cancer risk profiles based on distinct epigenetic signatures.