before that, though, it's click. it's the most personal data that you own. it literally defines you. it is your dna. ever since the human genome was decoded, researchers have been peering deeper into what makes us us, and more and more companies have been able to build services around what they've found so far. here's what lara has to say on the subject. excuse me. it's not disgusting, it's science. mmm — i think it's both, actually. i look forward to finding