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Oh Be A Fine Girl, Kiss Me. Less Tongue, Yo.

• Title: The Discovery of Y Dwarfs Using Data from the Wide-Field Infrared Survey Explorer (WISE) • Authors: Michael C. Cushing et al. • First Author’s Institution: Jet Propulsion Laboratory Today we...

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Swirling, patchy clouds on a teenage brown dwarf

Title: Large Amplitude Variations of an L/T Transition Brown Dwarf: Multi-wavelength Observations of Patchy, High-Contrast Cloud Features Authors: Jacqueline Radigan, Ray Jayawardhana, David...

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Finding the Edges of the Habitable Zone

Title: Habitable Zones Around Main-Sequence Stars: New Estimates Authors: Ravi kumar Kopparapu, Ramses Ramirez, James F. Kasting, Vincent Eymet, Tyler D. Robinson, Suvrath Mahadevan, Ryan C. Terrien,...

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Cloudy With a Chance of Habitability

Figure 1. Diagram showing the habitable zone of our solar system, and how it shifts depending on the type of star at the center of the system. Title: Strong Dependence of the Inner Edge of the...

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An Ocean of Magma

Title: Predictions of the Atmospheric Composition of GJ 1132b Authors: L. Schaefer, R. D. Wordsworth, Z. Berta-Thompson, and D. Sasselov First Author’s Institution: Harvard-Smithsonian Centre for...

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Preparing for the temperature drop at night

Title: Atmospheric circulation of hot Jupiters: dayside–nightside temperature differencesAuthors: Thaddeus D. Komacek and Adam P. ShowmanFirst Author’s Institution: Department of Planetary Sciences,...

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What do you have to do to get a water covered planet around here?

Title: The Effect of Orbital Configuration on the Possible Climates and Habitability of Kepler-62fAuthors: Aomawa Shields, Rory Barnes, Eric Agol, Benjamin Charnay, Cecilia Bitz and Victoria...

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Blurred Lines: degeneracies in modeling exoplanet atmospheres

Title: The theory of transmission spectra revisited: a semi-analytical method for interpreting WFC3 data and an unresolved challengeAuthors: Kevin Heng, Daniel KitzmannFirst Author’s Institution:...

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BEYOND: Space Missions To Look Forward To In the 2020s

The last decade has seen spacecraft visit asteroids, land on comets, and flyby Pluto and another Kuiper Belt Object. And science has also developed at a breathtaking pace: the number of confirmed...

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Meet the AAS Keynote Speakers: Dr. Lisa Kaltenegger

In this series of posts, we sit down with a few of the keynote speakers of the 236th AAS meeting to learn more about them and their research. You can see a full schedule of their talks here, and read...

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The Faint Young Sun (is not a) Problem

Title: Is the faint young Sun problem for Earth solved?Authors: Benjamin Charnay, Eric T. Wolf, Bernard Marty, and François ForgetFirst Author’s Institution: LESIA, Observatoire de Paris, Université...

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Brown Dwarf Weather Forecast: Cloudy or Clear Skies?

Title: Retrieval of SDSS J1416+1348ABAuthors: Eileen Gonzales, Ben Burningham, Jackie Faherty, Colleen Cleary, Channon Visscher, Mark Marley, Roxana Lupu, Richard FreedmanFirst Author’s...

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Meet the AAS Keynote Speakers: Dr. Caroline Morley

In this series of posts, we sit down with a few of the keynote speakers of the 237th AAS meeting to learn more about them and their research. You can see a full schedule of their talks here, and read...

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How Do You Find the Surface of an Exoplanet? Ask its Atmosphere!

Title: How to identify exoplanet surfaces using atmospheric trace species in hydrogen-dominated atmospheresAuthors: Xinting Yu (余馨婷), Julianne I. Moses, Jonathan J. Fortney, Xi ZhangFirst Author’s...

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Liquid Water on Exomoons beneath Sunless Skies

Title: Presence of water on exomoons orbiting free-floating planets: a case studyAuthors: Patricio Javier Ávila, Tommaso Grassi, Stefano Bovino, Andrea Chiavassa, Barbara Ercolano, Sebastian Oscar...

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The 2021 Nobel Prize in Physics

Each year, we report on the astronomy and planetary science of the Nobel Prize in Physics. You can check out past coverage here. This year, as part of our climate change initiative, we’re talking about...

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