Two excellent new carnivals have gone up in the last day or so. Yesterday it was Encephalon at SharpBrains. Encephalon is a neuroscience and psychology carnival that had been in hibernation for some months, and it's nice to see it back. My post on endocannabinoids is included in yesterday's edition. And just posted on Greg Laden's Blog is Tangled Bank #99. It's loaded, as usual, with excellent and varied contributions.