Are "fast zombies" really plausible? [more inside]
posted by Rhaomi on Apr 12, 2008 - 12 answers

I think that marijuana may be giving me headaches, but I'm really not sure. [more inside]
posted by anonymous on Jan 31, 2007 - 28 answers

Humans sometimes feel depressed or anxious with no apparent environmental cause. Does this happen in animals? Or do humans possibly have brains that are too evolved/sophisticated for our own good, in a way? [more inside]
posted by needs more cowbell on May 4, 2006 - 24 answers

Does anyone have any insights into the neuroscience behind alcohol's success in helping me overcome procrastination? [more inside]
posted by hifimofo on Aug 21, 2005 - 19 answers