Few insect behaviors are more iconic than the proverbial moths circling the lamps at night. These observations are prime examples of the supposedly stereotypic insect responses to external stimuli. In contrast, in our new paper that just appeared today, we […] ↓ Read the rest of this entry…
This is our first poster at this year’s SfN meeting in San Diego. It’s about decision-making in fruit flies. We find a probabilistic form of decision-making that suggests that without understanding the mechanisms behind this fundamental uncertainty, we will never […] ↓ Read the rest of this entry…
Tethering a fly for stationary flight allows for exquisite control of its sensory input, such as visual or olfactory stimuli or a punishing infrared laser beam. A torque meter measures the turning attempts of the tethered fly around its vertical […] ↓ Read the rest of this entry…
This is a post written jointly by Nelson Lau from Brandeis and me, Björn Brembs. In contrast to Nelson’s guest post, which focused on the open data aspect of our collaboration, this one describes the science behind our paper and […] ↓ Read the rest of this entry…
Why our Open Data project worked, (and how Decorum can allay our fears of Open Data). I am honored to Guest Post on Björn’s blog and excited about the interest in our work from Björn’s response to Dorothy Bishop’s first […] ↓ Read the rest of this entry…
This is a response to Dorothy Bishop’s post “Who’s afraid of open data?“. After we had published a paper on how Drosophila strains that are referred to by the same name in the literature (Canton S), but came from different […] ↓ Read the rest of this entry…
While the first day (day 2, day 3) was dominated by philosophy, mathematics and other abstract discussions of chance, this day of our symposium started with a distinct biological focus. Martin Heisenberg, Chance in brain and behavior First speaker for […] ↓ Read the rest of this entry…
For our course this year I was planning a standard neurogenetic experiment. I hadn’t ever done this experiment in a course, yet, just two weeks ago I tried it once myself, with an N=1. The students would get two groups […] ↓ Read the rest of this entry…
Last week, Elizabeth Pennisi asked me to comment on the recent paper from Schreiweis et al. entitled “Humanized FoxP2 accelerates learning by enhancing transitions from declarative to procedural performance”. Since I don’t know how much, if anything, of my answers […] ↓ Read the rest of this entry…
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