 There's a new way for us to edit our genetic blueprint, and that of all living things, is a promising technique called CRISPR. It's not head and shoulders above, it's redwood trees above. It is enormously better than what came before. How we now have the tools for bespoke biology, it's CRISPR mosquitoes on Big Picture Science. Tuesday evening at 7 on KEWC 88.9 FM.