This gene-editing breakthrough could change life on Earth Scientists behind CRISPR discuss the daunting responsibility of altering evolution. by John Reynolds June 19, 201711 PM Central Copy link Republish Credit: Rodolfo Clix Scientists behind CRISPR discuss the daunting responsibility of altering evolution. (NBC News) Your New Year’s resolution list isn’t complete without … … supporting the Tribune. This new year, resolve to do your part to sustain trusted journalism in Texas. Join thousands of readers who power The Texas Tribune’s nonprofit newsroom. Donate now