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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March 2019Rethinking CO Antibiosignatures in the Search for Life Beyond the Solar System

Schwieterman, E. W., Reinhard, C. T., Olson, S. L., Ozaki, K., Harman, C. E., Hong, P. K., & Lyons, T. W. (2019). Rethinking CO Antibiosignatures in the Search for Life Beyond the Solar System. The Astrophysical Journal, 874(1), 9. doi:10.3847/1538-4357/ab05e1

Earthshine as an illumination source at the Moon

Glenar, D. A., Stubbs, T. J., Schwieterman, E. W., Robinson, T. D., & Livengood, T. A. (2019). Earthshine as an illumination source at the Moon. Icarus, 321, 841–856. doi:10.1016/j.icarus.2018.12.025

Experimental determination of pyrite and molybdenite oxidation kinetics at nanomolar oxygen concentrations

Johnson, A. C., Romaniello, S. J., Reinhard, C. T., Gregory, D. D., Garcia-Robledo, E., Revsbech, N. P., … Anbar, A. D. (2019). Experimental determination of pyrite and molybdenite oxidation kinetics at nanomolar oxygen concentrations. Geochimica et Cosmochimica Acta, 249, 160–172. doi:10.1016/j.gca.2019.01.022

The possibility of :CNH2+ within Titan’s atmosphere: Rovibrational analysis of :CNH2+ and :CCH2

Fortenberry, R. C., Lee, T. J., & Inostroza-Pino, N. (2019). The possibility of :CNH2+ within Titan’s atmosphere: Rovibrational analysis of :CNH2+ and :CCH2. Icarus, 321, 260–265. doi:10.1016/j.icarus.2018.11.026

Planetesimals to terrestrial planets: Collisional evolution amidst a dissipating gas disk

Walsh, K. J., & Levison, H. F. (2019). Planetesimals to terrestrial planets: Collisional evolution amidst a dissipating gas disk. Icarus. doi:10.1016/j.icarus.2019.03.031

The K Dwarf Advantage for Biosignatures on Directly Imaged Exoplanets

Arney, G. N. (2019). The K Dwarf Advantage for Biosignatures on Directly Imaged Exoplanets. The Astrophysical Journal, 873(1), L7. doi:10.3847/2041-8213/ab0651

Assessing the Acceptability of Science Operations Concepts and the Level of Mission Enhancement of Capabilities for Human Mars Exploration Extravehicular Activity

Beaton, K. H., Chappell, S. P., Abercromby, A. F. J., Miller, M. J., Kobs Nawotniak, S. E., Brady, A. L., … Lim, D. S. S. (2019). Assessing the Acceptability of Science Operations Concepts and the Level of Mission Enhancement of Capabilities for Human Mars Exploration Extravehicular Activity. Astrobiology, 19(3), 321–346. doi:10.1089/ast.2018.1912

Using Science-Driven Analog Research to Investigate Extravehicular Activity Science Operations Concepts and Capabilities for Human Planetary Exploration

Beaton, K. H., Chappell, S. P., Abercromby, A. F. J., Miller, M. J., Kobs Nawotniak, S. E., Brady, A. L., … Lim, D. S. S. (2019). Using Science-Driven Analog Research to Investigate Extravehicular Activity Science Operations Concepts and Capabilities for Human Planetary Exploration. Astrobiology, 19(3), 300–320. doi:10.1089/ast.2018.1861

Strategic Planning Insights for Future Science-Driven Extravehicular Activity on Mars

Brady, A. L., Kobs Nawotniak, S. E., Hughes, S. S., Payler, S. J., Stevens, A. H., Cockell, C. S., … Lim, D. S. S. (2019). Strategic Planning Insights for Future Science-Driven Extravehicular Activity on Mars. Astrobiology, 19(3), 347–368. doi:10.1089/ast.2018.1850

A Low-Diversity Microbiota Inhabits Extreme Terrestrial Basaltic Terrains and Their Fumaroles: Implications for the Exploration of Mars

Cockell, C. S., Harrison, J. P., Stevens, A. H., Payler, S. J., Hughes, S. S., Kobs Nawotniak, S. E., … Lim, D. S. S. (2019). A Low-Diversity Microbiota Inhabits Extreme Terrestrial Basaltic Terrains and Their Fumaroles: Implications for the Exploration of Mars. Astrobiology, 19(3), 284–299. doi:10.1089/ast.2018.1870