Astrobiology Web
  • Advertising
  • Log In
  • Subscribe
  • Astrobiology
  • Astrochemistry
  • Exoplanets, -moons, -comets
  • Space Life Science
  • SETI & Technosignatures
  • Tricorders & Sensors
close
  • Astrobiology
  • Astrochemistry
  • Exoplanets, -moons, -comets
  • Space Life Science
  • SETI & Technosignatures
  • Tricorders & Sensors
  • Advertising
  • Log In
  • Subscribe
TAG
“dimethyl disulfide”
K2-18b Does Not Meet The Standards Of Evidence For Life
Biosignatures & Paleobiology
K2-18b Does Not Meet The Standards Of Evidence For Life
  • Status Report
  • August 11, 2025
Insufficient Evidence For DMS And DMDS In The Atmosphere Of K2-18 b
News Summary Archives
Insufficient Evidence For DMS And DMDS In The Atmosphere Of K2-18 b
  • Status Report
  • May 20, 2025
A Systematic Search for Trace Molecules in Exoplanet K2-18 b
Exoplanets, -moons, -comets
A Systematic Search for Trace Molecules in Exoplanet K2-18 b
  • Status Report
  • May 16, 2025
The Challenges of Detecting Gases in Exoplanet Atmospheres
Exoplanets, -moons, -comets
The Challenges of Detecting Gases in Exoplanet Atmospheres
  • Status Report
  • May 1, 2025
Strongest Hints Yet Of Biological Activity Outside Our Solar System
Biosignatures & Paleobiology
Strongest Hints Yet Of Biological Activity Outside Our Solar System
  • Press Release
  • April 17, 2025
New Constraints On DMS and DMDS In The Atmosphere Of K2-18 b From JWST MIRI
Biosignatures & Paleobiology
New Constraints On DMS and DMDS In The Atmosphere Of K2-18 b From JWST MIRI
  • Status Report
  • April 17, 2025
SPACEREF
  • Bill Monthly
  • Bill Annually
newsletter subscription
Company Information
  • About
  • Copyright
  • Privacy Policy
  • Terms of Use
Archives
  • 2025
  • 2024
  • 2023
  • 2022
  • 2021
  • 2020
  • 2019
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
  • 2013
  • 2012
  • 2011
  • 2010
  • 2009
  • 2008
  • 2007
  • 2006
  • 2005
  • 2004
  • 2003
  • 2002
  • 2001
  • 2000
  • 1999
  • 1998
  • 1997
  • 1996
  • 1989
  • 1981
  • 1977
  • 1976
  • 1971
  • 1970
  • 1966
  • 1960
Featured Topics
  • NASA Mars News On Wednesday (Sneak Peek?)
  • NASA OIG Report: NASA's Management Of The Dragonfly Project
  • Dragonfly Astrobiology Mission Progresses Through Key Development And Test Activities
  • Study Questions Oceanic Origin Of Organics In Enceladus’s Plumes
  • Several Corrections to NASA Research Announcement "Research Opportunities in Space and Earth Sciences (ROSES) 2025 C.2 Solar System Science
  • Extreme Negative Polarisation of New Interstellar Comet 3I/ATLAS
Astrobiology Web

2025 © Reston Communications. All rights reserved.