A number of top US grocery stores, including Trader Joe’s and Whole Foods, have pledged to reject selling the genetically engineered “frankenfish” if it is allowed on the market in April. The mutant fish was engineered by scientists at a company called AquaBounty, which has spent more than 15 years and $50 million researching and perfecting the frankenfish. The mutants can grow to market size... 

Regulators with the FDA have released a preliminary report that suggests they will soon give the go-ahead to a team of scientists who’ve created a sci-fi “frankenfish.” On Friday, the US Food and Drug Administration released an environmental assessment report regarding a salmon-hybrid developed in the laboratories of AquaBounty. The FDA must wait two months before they make final their decision...