Methane Archives - Astrobiology

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“Methane”

The Clumped Isotope Signatures of Multiple Methanogenic Metabolisms

Microbiology & Virology

The Clumped Isotope Signatures of Multiple Methanogenic Metabolisms

Questioning the Reliability of Methane Detections on Mars by the Curiosity Rover

Mars

Questioning the Reliability of Methane Detections on Mars by the Curiosity Rover

Impacts Into Titan’s Methane-clathrate Crust As A Source Of Atmospheric Methane

Titan

Impacts Into Titan’s Methane-clathrate Crust As A Source Of Atmospheric Methane

Titan Has An Insulating Methane-rich Crust Up To Six Miles Thick

Titan

Titan Has An Insulating Methane-rich Crust Up To Six Miles Thick

Potential Habitability of Present-day Mars Subsurface for Terrestrial-like Methanogens

Mercury

Potential Habitability of Present-day Mars Subsurface for Terrestrial-like Methanogens

Interstellar Methane As Progenitor Of Amino Acids?

Astrochemistry

Interstellar Methane As Progenitor Of Amino Acids?

Joint Genome Institute (JGI)-Enabled Research Demonstrates The Existence Of New Methane Makers

Microbiology & Virology

Joint Genome Institute (JGI)-Enabled Research Demonstrates The Existence Of New Methane Makers

Scorching Storms On Distant Worlds Revealed In New Detail By JWST

Brown Dwarfs

Scorching Storms On Distant Worlds Revealed In New Detail By JWST

New Analysis Of Cassini Data Yields Insights Into Titan’s Seas

Titan

New Analysis Of Cassini Data Yields Insights Into Titan’s Seas

Methane Formation Efficiency on Icy Gains: Role of Adsorption States

Astrochemistry

Methane Formation Efficiency on Icy Gains: Role of Adsorption States

The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems II: A 1 to 20 Micron Spectrum of the Planetary-Mass Companion VHS 1256-1257 b

Exoplanets, -moons, -comets

The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems II: A 1 to 20 Micron Spectrum of the Planetary-Mass Companion VHS 1256-1257 b

Telltale Greenhouse Gases Could Signal Alien Terraforming Activity

Terraforming & Geoengineering

Telltale Greenhouse Gases Could Signal Alien Terraforming Activity

Small, Cool And Sulfurous Exoplanet May Help Write The Recipe For Planetary Formation

Astrochemistry

Small, Cool And Sulfurous Exoplanet May Help Write The Recipe For Planetary Formation

Sulfur Dioxide and Other Molecular Species in the Atmosphere of the Sub-Neptune GJ 3470 b

Atmospheres, Climate, Weather

Sulfur Dioxide and Other Molecular Species in the Atmosphere of the Sub-Neptune GJ 3470 b

$Uranus And Neptune As Methane Planets: Producing Icy Giants From Refractory Planetesimals$

Neptune

Uranus And Neptune As Methane Planets: Producing Icy Giants From Refractory Planetesimals

A Pole-to-Pole Map Of Hydrocarbons In Saturn’s Upper Stratosphere And Mesosphere

Saturn

A Pole-to-Pole Map Of Hydrocarbons In Saturn’s Upper Stratosphere And Mesosphere

Why Is Methane Seeping on Mars? NASA Scientists Have New Ideas

Mars

Why Is Methane Seeping on Mars? NASA Scientists Have New Ideas

Methane Emission From a Cool Brown Dwarf

Brown Dwarfs

Methane Emission From a Cool Brown Dwarf

Webb Space Telescope Finds Ethanol And Other Organic Molecules Surrounding Young Protostars

Astrochemistry

Webb Space Telescope Finds Ethanol And Other Organic Molecules Surrounding Young Protostars

New Deep-sea Worm Discovered At Methane Seep Off Of Costa Rica

Extremeophiles and Extreme Environments

New Deep-sea Worm Discovered At Methane Seep Off Of Costa Rica