Biosignatures Archives - Page 2 of 11 - Astrobiology

TAG

“Biosignatures”

NASA Exoplanet Exploration Program (ExEP) Mission Star List for the Habitable Worlds Observatory (2023)

Exoplanets & Exomoons

NASA Exoplanet Exploration Program (ExEP) Mission Star List for the Habitable Worlds Observatory (2023)

Tricorder Tech: A Rapid And Inexpensive Paper-based Test For Multiplexed Sensing Of Biomarkers

Tricorders & Sensors

Tricorder Tech: A Rapid And Inexpensive Paper-based Test For Multiplexed Sensing Of Biomarkers

Variability in Titan’s Mesospheric HCN and Temperature Structure as Observed by ALMA

Titan

Variability in Titan’s Mesospheric HCN and Temperature Structure as Observed by ALMA

Molecular Fossils Shed Light On Ancient Earth Life

Fossils & Paleontology

Molecular Fossils Shed Light On Ancient Earth Life

Roman Space Telescope Next-Gen Exoplanet-Imaging Technology Tested

Astronomy & Telescopes

Roman Space Telescope Next-Gen Exoplanet-Imaging Technology Tested

Microfossils Shed Light On The Long Fossil Record Of Euglenoids

Biosignatures & Paleobiology

Microfossils Shed Light On The Long Fossil Record Of Euglenoids

Hubble Finds Water Vapour In The Atmosphere Of Small Exoplanet GJ 9827d

Water/Hycean Worlds & Oceanography

Hubble Finds Water Vapour In The Atmosphere Of Small Exoplanet GJ 9827d

New Pieces In The Puzzle Of First Life On Earth

Origin & Evolution of Life

New Pieces In The Puzzle Of First Life On Earth

Behind The Mask: Can HARMONI@ELT Detect Biosignatures In The Reflected Light Of Proxima b?

Proxima Centauri

Behind The Mask: Can HARMONI@ELT Detect Biosignatures In The Reflected Light Of Proxima b?

Large Interferometer For Exoplanets (LIFE): XII. The Detectability of Capstone Biosignatures in the Mid-Infrared — Sniffing Exoplanetary Laughing Gas and Methylated Halogens

Astronomy & Telescopes

Large Interferometer For Exoplanets (LIFE): XII. The Detectability of Capstone Biosignatures in the Mid-Infrared — Sniffing Exoplanetary Laughing Gas and Methylated Halogens

Away Teams On Earth: Biosignatures From Feathers Reveal Traces Of Ancient Dinosaur Proteins

Biosignatures & Paleobiology

Away Teams On Earth: Biosignatures From Feathers Reveal Traces Of Ancient Dinosaur Proteins

Hot Saturn Exoplanet HAT-P-18 b And Its Parent Star

Exoplanets & Exomoons

Hot Saturn Exoplanet HAT-P-18 b And Its Parent Star

A New Way To Characterize Habitable Planets

Enceladus

A New Way To Characterize Habitable Planets

Bio-techno-signature Monitoring and Communication Guideposts for Extraterrestrial Life

SETI & Technosignatures

Bio-techno-signature Monitoring and Communication Guideposts for Extraterrestrial Life

Can Isotopologues Be Used as Biosignature Gases in Exoplanet Atmospheres?

Biosignatures & Paleobiology

Can Isotopologues Be Used as Biosignature Gases in Exoplanet Atmospheres?

Mixtures Of Sulfates In Melas Chasma On Mars

Mars

Mixtures Of Sulfates In Melas Chasma On Mars

Cored Samples Aboard Mars Perseverance At Sol 1,000

Mars

Cored Samples Aboard Mars Perseverance At Sol 1,000

Correlations Between Life-Detection Techniques and Implications for Sampling Site Selection in Planetary Analog Missions

Analog Studies

Correlations Between Life-Detection Techniques and Implications for Sampling Site Selection in Planetary Analog Missions

The Surface Of Enceladus Shields Buried Organics

Enceladus

The Surface Of Enceladus Shields Buried Organics

Life-Sparking Chemistry Discovered On Enceladus

Enceladus

Life-Sparking Chemistry Discovered On Enceladus