Smells like gene spirit - 14.02.14 Naked Genetics
Feb 14, 2014, 12:00 AM
Smell is probably the oldest sense, hardwired right into our brains and closely linked to memory. Now researchers are trying to unravel the complex genetics that underpin it. Plus, contagious dog genital cancers, gene therapy for blindness, and a rather slimy gene of the month.