comets Archives - Astrobiology

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Pristine Ices In A Planet-forming Disk Revealed By Heavy Water

Astrochemistry

Pristine Ices In A Planet-forming Disk Revealed By Heavy Water

Debris Disks And Their Properties With The Habitable Worlds Observatory

Beta Pictoris

Debris Disks And Their Properties With The Habitable Worlds Observatory

Extraterrestrial Materials Analysis Group (ExMAG) Meeting (Request for Input and Updated Agenda)

Sample Return

Extraterrestrial Materials Analysis Group (ExMAG) Meeting (Request for Input and Updated Agenda)

Electron-induced Chemistry And Sputtering Of Volatile Species From Amorphous And Crystalline Water Ice

Icy Worlds

Electron-induced Chemistry And Sputtering Of Volatile Species From Amorphous And Crystalline Water Ice

An Impact-free Mechanism To Deliver Water To Terrestrial Planets And Exoplanets

Astrochemistry

An Impact-free Mechanism To Deliver Water To Terrestrial Planets And Exoplanets

Unraveling the Interface Chemistry Between HCN And Cosmic Silicates By The Interplay Of Infrared Spectroscopy And Quantum Chemical Modeling

Astrochemistry

Unraveling the Interface Chemistry Between HCN And Cosmic Silicates By The Interplay Of Infrared Spectroscopy And Quantum Chemical Modeling

The Origins Of Dark Comets

Comets and Asteroids

The Origins Of Dark Comets

Tricorder Tech: Using Solid State Quantum Magnetometers To Seek Out Water Worlds

Tricorders & Sensors

Tricorder Tech: Using Solid State Quantum Magnetometers To Seek Out Water Worlds

Sulfur Molecules From Space Seeded Early Life On Earth

Astrochemistry

Sulfur Molecules From Space Seeded Early Life On Earth

Phobos Photometric Properties From Mars Express HRSC Observations (Comet Capture?)

Mars

Phobos Photometric Properties From Mars Express HRSC Observations (Comet Capture?)

The Extent of Formation of Organic Molecules in the Comae of Comets Showing Relatively High Activity

Astrochemistry

The Extent of Formation of Organic Molecules in the Comae of Comets Showing Relatively High Activity

Experimental Study Of The Binding Energy Of NH3 On Different Types Of Ice And Its Impact On The Snow Line Of NH3 And H2O

Astrochemistry

Experimental Study Of The Binding Energy Of NH3 On Different Types Of Ice And Its Impact On The Snow Line Of NH3 And H2O

Laboratory Experiments To Understand Comets

Comets and Asteroids

Laboratory Experiments To Understand Comets

James Webb Space Telescope Identifies Origins Of Icy Building Blocks Of Life

Astrochemistry

James Webb Space Telescope Identifies Origins Of Icy Building Blocks Of Life

NASA Scientists Study Life Origins By Simulating a Cosmic Evolution

Astrochemistry

NASA Scientists Study Life Origins By Simulating a Cosmic Evolution

Comet Impacts Could Bring The Ingredients For Life To Europa’s Ocean

Europa

Comet Impacts Could Bring The Ingredients For Life To Europa’s Ocean

Cryogenic Cometary Sample Return

Biochemistry & Organic Chemistry

Cryogenic Cometary Sample Return

The Carbon Monoxide-rich Interstellar Comet 2I/Borisov

Astrochemistry

The Carbon Monoxide-rich Interstellar Comet 2I/Borisov

Multiple Nitrogen Reservoirs In A Protoplanetary Disk At The Epoch Of Comet And Giant Planet Formation

Astrochemistry

Multiple Nitrogen Reservoirs In A Protoplanetary Disk At The Epoch Of Comet And Giant Planet Formation

Organics Sniffed Out on 67P/Churyumov-Gerasimenko

Astrochemistry

Organics Sniffed Out on 67P/Churyumov-Gerasimenko