In order for vertebrate embryos to develop their body axes, they require what is known as an embryonic signaling center. This ...

For Ohio cattle producers, this research represents a practical step toward improving reproductive efficiency. If successful, these tools could help increase conception rates, reduce costs per ...

Researchers relied on a newer gene-editing technique that may make it possible to engineer embryos, a prospect that has long alarmed bioethicists. By Carl Zimmer Scientists at Columbia University have ...

A DNA-editing feat involving editing the genes of early stage embryos—a far cry from designer babies, but nevertheless a step in that direction—was announced this week. Dieter Egli, an associate ...

The quality of oocytes and early embryos is a key determinant of reproductive success. As the primary executors of all cellular functions, proteins orchestrate the molecular events underlying oocyte ...

A preprint describing genetically edited human embryos is raising concerns among scientists that the U.S. is becoming more accepting of using gene editing to enhance embryos. “The cat’s out of the bag ...

Researchers say that they have used a precise genome-editing technique called base editing to alter the genome of human embryos. The announcement has prompted excitement and caution from scientists ...

The goats in the herd at the Lake Superior Zoo have no shortage of personality. Some even do tricks. Zookeeper Jessica Kretsch had Delta demonstrate one of his spin moves, although sometimes he just ...

June 1 (UPI) --Firefighters in Connecticut conducted an unusual rescue involving a curious young goat that got its head stick in a utility trailer. The Thompson Fire Engine Co. said on social media ...

A group of scientists led by Dieter Egli has demonstrated base editing in human embryos. Base editing was shown to precisely edit embryonic DNA but also resulted in off-target edits and mosaicism.

A Florida couple who were implanted with another family's embryo in a shocking IVF mix-up say they will raise the baby girl as their own. Tiffany Score and Steven Mills say they have reached an ...