Scientists identify almost 200 new CRISPR molecules after searching through databases of rare and unusual bacterial systems; may open new types of gene editing applications in mammals (More) |CRISPR 101 (More)
Study finds bladder-like cells on resilient plants like quinoa fend off insects and disease, are not used to store water for droughts; findings overturn a century-old theory in plant biology (More)
Astronomers detect second-most energetic cosmic ray on record; origins of the subatomic particle traveling near the speed of light remain a mystery (More)
