Saturday Citations: Nice people are happier; Uranus may not be icy; SIM farm reporting

This week, researchers identified signaling pathways underpinning drug resistance in pancreatic cancer, a normally lethal diagnosis. A physicist proposed that conscious states in the brain may arise from the brain's ability to resonate with the quantum vacuum that permeates space. And in a ranking of species monogamy, humans came in between meerkats and beavers.