DNA In the spring of 2015, a group of Chinese scientists modified the DNA of 54 embryos using CRISPR/Cas 9 technology. Twenty-eight of those embryos were successful, but 26 — nearly half of them — failed, setting off a heated debate throughout the scientific community on the ethics of altering human genes. Regulators don’t currently allow the use of CRISPR on human DNA in the… Read More

Source: News