feral mutant hamsters Scientists accidentally made a vicious mutant attack hamster Thom Dunn

menstruating opossums For the first time ever, scientists finally crack the code for editing marsupial genes Thom Dunn

human genome Scientists successfully implanted human genes into monkeys to increase their brain mass Thom Dunn

genetically modified Cotton and jelly sandwich? David Pescovitz

fluorescent lamb Experimental fluorescent lamb with jellyfish DNA unintentionally eaten Carla Sinclair