Emerging Trends in Comet Taxonomy. “Emerging trends and a comet taxonomy based on the volatile chemistry measured in thirty comets with high-resolution infrared spectroscopy between 1997 and 2013.” in IcarusCycles of Glaciation on Ancient Mars. “Climate Cycling on Early Mars Caused by the Carbonate-Silicate Cycle” in Earth and Planetary Astrophysics.Methane Muted: How Did Early Earth Stay Warm?. “A proper accounting of biogeochemical cycles in the oceans reveals that methane has a much more powerful foe than oxygen.” in PNAS
Emerging Trends in Comet Taxonomy“Emerging trends and a comet taxonomy based on the volatile chemistry measured in thirty comets with high-resolution infrared spectroscopy between 1997 and 2013.” in Icarus01/03
Cycles of Glaciation on Ancient Mars“Climate Cycling on Early Mars Caused by the Carbonate-Silicate Cycle” in Earth and Planetary Astrophysics.02/03
Methane Muted: How Did Early Earth Stay Warm?“A proper accounting of biogeochemical cycles in the oceans reveals that methane has a much more powerful foe than oxygen.” in PNAS03/03
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August 2020Supersized Ribosomal RNA Expansion Segments in Asgard Archaea

Penev, P. I., Fakhretaha-Aval, S., Patel, V. J., Cannone, J. J., Gutell, R. R., Petrov, A. S., … Glass, J. B. (2020). Supersized Ribosomal RNA Expansion Segments in Asgard Archaea. Genome Biology and Evolution, 12(10), 1694–1710. doi:10.1093/gbe/evaa170

A tale of three taphonomic modes: The Ediacaran fossil Flabellophyton preserved in limestone, black shale, and sandstone

Wan, B., Chen, Z., Yuan, X., Pang, K., Tang, Q., Guan, C., … Xiao, S. (2020). A tale of three taphonomic modes: The Ediacaran fossil Flabellophyton preserved in limestone, black shale, and sandstone. Gondwana Research, 84, 296–314. doi:10.1016/j.gr.2020.04.003

Abiotic redox reactions in hydrothermal mixing zones: Decreased energy availability for the subsurface biosphere

McDermott, J. M., Sylva, S. P., Ono, S., German, C. R., & Seewald, J. S. (2020). Abiotic redox reactions in hydrothermal mixing zones: Decreased energy availability for the subsurface biosphere. Proceedings of the National Academy of Sciences, None, 202003108. doi:10.1073/pnas.2003108117

Evidence for Multiple Diagenetic Episodes in Ancient Fluvial‐Lacustrine Sedimentary Rocks in Gale Crater, Mars

Achilles, C. N., Rampe, E. B., Downs, R. T., Bristow, T. F., Ming, D. W., Morris, R. V., … Morookian, J. M. (2020). Evidence for Multiple Diagenetic Episodes in Ancient Fluvial‐Lacustrine Sedimentary Rocks in Gale Crater, Mars. Journal of Geophysical Research: Planets, 125(8), None. doi:10.1029/2019je006295

Thallium isotope ratios in shales from South China and northwestern Canada suggest widespread O2 accumulation in marine bottom waters was an uncommon occurrence during the Ediacaran Period

Ostrander, C. M., Owens, J. D., Nielsen, S. G., Lyons, T. W., Shu, Y., Chen, X., … Anbar, A. D. (2020). Thallium isotope ratios in shales from South China and northwestern Canada suggest widespread O2 accumulation in marine bottom waters was an uncommon occurrence during the Ediacaran Period. Chemical Geology, None, 119856. doi:10.1016/j.chemgeo.2020.119856

Iron phosphate in the Ediacaran Doushantuo Formation of South China: A previously undocumented marine phosphate sink

Schwid, M. F., Xiao, S., Hiatt, E. E., Fang, Y., & Nolan, M. R. (2020). Iron phosphate in the Ediacaran Doushantuo Formation of South China: A previously undocumented marine phosphate sink. Palaeogeography, Palaeoclimatology, Palaeoecology, None, 109993. doi:10.1016/j.palaeo.2020.109993

Probable benthic macroalgae from the Ediacara Member, South Australia

Xiao, S., Gehling, J. G., Evans, S. D., Hughes, I. V., & Droser, M. L. (2020). Probable benthic macroalgae from the Ediacara Member, South Australia. Precambrian Research, None, 105903. doi:10.1016/j.precamres.2020.105903

July 2020Seaweeds through time: Morphological and ecological analysis of Proterozoic and early Paleozoic benthic macroalgae

Bykova, N., LoDuca, S. T., Ye, Q., Marusin, V., Grazhdankin, D., & Xiao, S. (2020). Seaweeds through time: Morphological and ecological analysis of Proterozoic and early Paleozoic benthic macroalgae. Precambrian Research, None, 105875. doi:10.1016/j.precamres.2020.105875

Silicate-, Magnesium Ion-, and Urea-Induced Prebiotic Phosphorylation of Uridine via Pyrophosphate; Revisiting the Hot Drying Water Pool Scenario

Gull, M., Omran, A., Feng, T., & Pasek, M. A. (2020). Silicate-, Magnesium Ion-, and Urea-Induced Prebiotic Phosphorylation of Uridine via Pyrophosphate; Revisiting the Hot Drying Water Pool Scenario. Life, 10(8), 122. doi:10.3390/life10080122

Dynamical Packing in the Habitable Zone: The Case of Beta CVn

Kane, S. R., Turnbull, M. C., Fulton, B. J., Rosenthal, L. J., Howard, A. W., Isaacson, H., … Weiss, L. M. (2020). Dynamical Packing in the Habitable Zone: The Case of Beta CVn. The Astronomical Journal, 160(2), 81. doi:10.3847/1538-3881/ab9ffe