August 18, 2021 updates Posted on August 18, 2021 by Doug Loss High-contrast imaging at ten microns: A search for exoplanets around Eps Indi A, Eps Eri, Tau Ceti, Sirius A, and Sirius B https://www.aanda.org/articles/aa/abs/2021/08/aa40529-21/aa40529-21.html Experimental constraints on solid nitride phases in rocky mantles of reduced planets and implications for observable atmosphere compositions https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2020JE006687