This week in Astronomy and Physics

Halo-Shape and Relic-Density Exclusions of Sommerfeld-Enhanced Dark Matter Explanations of Cosmic Ray Excesses

Up on the Jaynes–Cummings ladder of a quantum-dot/microcavity system

Thermodynamics of Quantum Jump Trajectories

Cosmological Non-Linearities as an Effective Fluid

Missing Power vs low-l Alignments in the Cosmic Microwave Background: No Correlation in the Standard Cosmological Model

Nanoscale Three-Dimensional Patterning of Molecular Resists by Scanning Probes

High Sensitivity Deflection Detection of Nanowires