A novel micropositioning approach allows remote-controlled, micrometer-resolution actuation of many densely packed, arbitrarily shaped probes with a device whose size and weight scale much more efficiently with probe count compared to current methods.

Reward-related spatial information is preferentially represented in the lateral septum compared to the hippocampus and may be used downstream to direct the animal to rewarded locations.

A comprehensive and genome-wide description of the genomic make-up and frequency of meiotic recombination in Arabidopsis thaliana reveals regional preferences, including nucleosome-free regions, and two associated recombination motifs.

Female-inherited supernumerary chromosomes that lack a male-inherited homolog are transmitted to all meiotic products instead of the expected half, which indicates an additional amplification of unpaired chromosomes during meiosis.

Low-profile tetrodes that are compatible with wide-field imaging provide the opportunity to evaluate the relationship between spiking neurons and broad networks.

A new automated system for recording and analyzing neural activity in behaving animals over months-long time-scales offers new perspectives on how neural circuits underlie processes such as learning, development, and recovery from brain injury.

A novel deep-learning framework shows how to interpret and decode raw neural recordings, avoiding the need for strong prior hypotheses, revealing a novel representation of head direction.

Dual site recordings of mouse anterodorsal thalamic nucleus and retrosplenial cortex reveal near 0-ms lag between the head direction representations of the two regions after cue rotations and correlated drift in darkness.

The firing rate of MEC neurons conveys information about visual landmarks.

Gradual changes in the firing of specific hypothalamic neurons over many hours signal falling energy levels, while short-lived changes over seconds and minutes signal the availability of food.