Metasurface-enabled astronomical #polarimetry: https://www.science.org/doi/10.1126/sciadv.aee8035 -> A Small Optical Component Could Change How #Telescopes View the #Sun: https://today.ucsd.edu/photo-essays/a-small-metasurface-could-change-how-telescopes-view-the-sun
New in the #VirtualObservatory: “Large Interstellar Polarisation Survey. III” by Siebenmorgen R. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/709/A277
#Polarimetry #InterstellarMedium #VisibleAstronomy #Spectroscopy