Susceptibility Of Microbes To far-UVC Light (222 nm) On Spacecraft And Cleanroom Surfaces - Astrobiology Far-UVC light (222 nm) is an emerging decontamination tool with potential for spacecraft assembly applications

Susceptibility Of Microbes To far-UVC Light (222 nm) On Spacecraft And Cleanroom Surfaces
astrobiology.com/2026/02/susc... #astrobiology #microbiology #biosafety #PlanetaryProtection

Des bactéries inconnues résistent aux salles blanches de la NASA : 26 nouvelles espèces identifiées Les astronomes ont identifié 26 nouvelles espèces bactériennes dans les salles blanches de la NASA où l’atterrisseur martien Phoenix a été assemblé et testé.

Même les salles blanches de la NASA réservent des surprises : 26 bactéries inconnues survivent là où rien ne devait vivre. De quoi douter.
trustmyscience.com/bacteries-in...
#Space #Science #Innovation #Astrobiology #AerospaceEngineering #PlanetaryProtection #NASA

COSPAR Sample Safety Assessment Framework (SSAF) - Astrobiology The Committee on Space Research (COSPAR) Sample Safety Assessment Framework (SSAF) has been developed by a COSPAR appointed Working Group.

COSPAR Sample Safety Assessment Framework (SSAF)
astrobiology.com/2025/10/cosp... #astrobiology #biosafety #planetaryprotection

🚨 New FREE course alert 🚨

Discover how scientists safeguard space missions, prevent biological contamination, and explore the ethical dimensions of exploring other worlds.

- No experience needed
- Free certificate
👉 bit.ly/PlanetaryProtectionCourse

#SpaceScience #PlanetaryProtection #FreeCourse

🔭 🪐Would you like to join Panel on Planetary Protection chair Athena Coustenis at the #COSPAR2025 Scientific Symposium? Tomorrow, 30 September, is the last day for regular registration rates!

Register and learn more about the event: cospar2025.org #spaceresearch #planetsci #planetaryprotection

Away Team Sample Return And Tracking: Physical Sample Tracking And Attribution In Earth And Environmental Sciences - Astrobiology Physical samples and their associated data and metadata underpin scientific discoveries across disciplines and can enable new science when appropriately archived.

Away Team Sample Return And Tracking: Physical Sample Tracking And Attribution In Earth And Environmental Sciences
astrobiology.com/2025/09/away... #astrobiology #AwayTeam #PlanetaryProtection #biosafety

Great to have Prof Mark Sephton (Imperial) giving a seminar on
“The Bayesian statistical approach to planetary protection.”

A fascinating look at a data-driven approach to safeguarding other worlds and an inspirational review of his research career!

#Astrobiology #PlanetaryProtection #SpaceScience

Who Are The Space Invaders? Planetary Protection And The Role of Biological Interactions Between Extraterrestrial And Terrestrial Biospheres - Astrobiology Exploring our solar system and returning pieces of it to Earth is a central part of the existential quest to search for life beyond our home planet. Understanding the biosafety and biocontamination im...

Who Are The Space Invaders? Planetary Protection And The Role of Biological Interactions Between Extraterrestrial And Terrestrial Biospheres
astrobiology.com/2025/09/who-... #astrobiology #PlanetaryProtection #Biosafety #Mars

Planetary Protection Knowledge Gap Closure Enabling Crewed Missions to Mars - Astrobiology As focus for exploration of Mars transitions from current robotic explorers to development of crewed missions

Planetary Protection Knowledge Gap Closure Enabling Crewed Missions to Mars
astrobiology.com/2025/09/plan... #astrobiology #PlanetaryProtection #Biosafety #Mars

The COSPAR Planetary Protection Policy For Robotic Missions To Mars: A Review Of Current Scientific Knowledge And Future Perspectives - Astrobiology Planetary protection guidance for martian exploration has become a notable point of discussion over the last decade.

The COSPAR Planetary Protection Policy For Robotic Missions To Mars: A Review Of Current Scientific Knowledge And Future Perspectives
astrobiology.com/2025/09/the-... #astrobiology #PlanetaryProtection #Biosafety #Mars

1/9 SNEAKY SPACECRAFT BACTERIA CAN PLAY DEAD TO SURVIVE

A bacterial species found in NASA clean rooms can go dormant to survive sterilisation—with implications for planetary protection.

Stephanie Pappas reports for Scientific American.
#SpaceExploration #PlanetaryProtection

Effects Of Simulated Space Environmental Conditions On Cleanroom Microbes - Astrobiology Microorganisms can have major impacts on the success of NASA’s missions

Effects Of Simulated Space Environmental Conditions On Cleanroom Microbes
astrobiology.com/2025/09/effe... #astrobiology #PlanetaryProtection #biosafety #microbiology

Tersicoccus phoenicis Microbes Found In A Spacecraft Clean Room Exhibits Dormancy - Astrobiology Space missions or spacecraft equipment destined for sensitive environments

Tersicoccus phoenicis Microbes Found In A Spacecraft Clean Room Exhibits Dormancy
astrobiology.com/2025/08/ters... #astrobiology #microbiology #PlanetaryProtection

The Mars Sample Return Mission: Humanity’s Most Dangerous Gamble YouTube video by Amon Ramar

The Mars Sample Return Mission: Humanity’s Most Dangerous Gamble
youtu.be/SGZnFKGRBsY #MarsSampleReturn #NASA #AlienLife #MarsMission #PandemicFromMars #ConspiracyTheory #SciFiRealLife #PlanetaryProtection #MarsMicrobes #PerseveranceRover

Planetary Protection: Technology For Ultra-clean Mini-lab To Contain Extraterrestrial Samples - Astrobiology Work has begun to design and build a Double-Walled Isolator (DWI), akin to an ultra-clean miniature laboratory to safely store and analyse extra-terrestrial materials, such as the first material from ...

Planetary Protection: Technology For Ultra-clean Mini-lab To Contain Extraterrestrial Samples
astrobiology.com/2025/07/plan... #Astrobiology #PlanetaryProtection #SampleReturn

Rethinking Planetary Protection: An Island Biogeographical Analysis - Astrobiology We reconsider the problem of planetary protection using, by the analogy of planets as islands, the theory of island biogeography.

Rethinking Planetary Protection: An Island Biogeographical Analysis
astrobiology.com/2025/06/reth... #astrobiology #planetaryprotection #biosafety

What Islands Can Teach Us About Planetary Protection As Charles Darwin explored the Galapagos Islands, he discovered how the different islands allowed for different species to thrive. This is very similar to our current exploration of the Solar System;...

What Islands Can Teach Us About Planetary Protection #Science #Space #PlanetaryScience #PlanetaryProtection #SpaceScience #EnvironmentalLessons

Martian Samples, Hazards, And Biosecurity: Between Science And Bioethics - Astrobiology The fact that life-pastor present-has not been detected on Mars does not mean that it does not exist there.

Martian Samples, Hazards, And Biosecurity: Between Science And Bioethics
astrobiology.com/2025/06/mart... #Astrobiology #Mars #PlanetaryProtection #Bioethics

Space Microbial Culture Collection Selected As The Official Microbial Isolate Repository For Planetary Protection Research - Astrobiology The Space Microbial Culture Collection (SMCC) has been awarded a grant from NASA’s Planetary Science Division

Space Microbial Culture Collection Selected As The Official Microbial Isolate Repository For Planetary Protection Research
astrobiology.com/2025/06/spac... #astrobiology #microbiology #PlanetaryProtection

Did you know that #NASA has a program called #PlanetaryProtection? This program not only protects Earth from #asteroid and #comet impacts but also helps us to understand how the solar system formed based on where all these small bodies ended up 🧪🪐🔭

Extremotolerant Bacteria Identified In The NASA Mars Phoenix Cleanroom - Astrobiology Human-designed oligotrophic environments, such as cleanrooms, harbor unique microbial communities shaped by selective pressures

Extremotolerant Bacteria Identified In The NASA Phoenix Cleanroom
astrobiology.com/2025/05/extr... #astrobiology #genomics #Microbiology #planetaryprotection #Mars

Nice, but I wonder: a Troyan horse from alien worlds could be this size?
#PlanetaryProtection

Identification of Bacillus Species Isolated From Cleanrooms at NASA Johnson Space Center - Astrobiology Bacteria are frequently isolated from surfaces in cleanrooms, where astromaterials are curated, at NASA’s Lyndon B. Johnson Space Center (JSC)

Identification of Bacillus Species Isolated From Cleanrooms at NASA Johnson Space Center
astrobiology.com/2025/05/iden... #astrobiology #microbiology #planetaryprotection #biosafety

Status Update Of NASA's Assessment Of The Biological Contamination Threat Of Crewed Mars Surface Missions - Astrobiology As we prepare for a future first mission to Mars with a human crew has an obligation to protect against harmful contamination of the red planet

Status Update Of NASA's Assessment Of The Biological Contamination Threat Of Crewed Mars Surface Missions
astrobiology.com/2025/05/stat... #astrobiology #Mars #PlanetaryProtection #NASA

Planetary Protection Protocols On Earth: Non-native Terrestrial Species In Antarctica - Astrobiology Antarctica has been subject to direct human activity for a little over 200 years.

Planetary Protection Protocols On Earth: Non-native Terrestrial Species In Antarctica
astrobiology.com/2025/04/plan... #astrobiology #antarctica #conservation #planetaryprotection

Meet the researchers testing the “Armageddon” approach to asteroid defense One day, in the near or far future, an asteroid about the length of a football stadium will find itself on a collision course with Earth. If we are lucky, it will land in the middle of the vast ocean,...

Meet the researchers testing the “Armageddon” approach to asteroid defense #Science #Space #PlanetaryScience #AsteroidDefense #SpaceResearch #PlanetaryProtection

Antarctic Biosecurity Policy Effectively Manages The Rates Of Alien Introductions - Astrobiology Reducing the rates and impacts of biological invasions is a major policy goal of international biodiversity agreements.

Antarctic Biosecurity Policy Effectively Manages the Rates of Alien Introductions
astrobiology.com/2025/04/anta... #astrobiology #Antarctica #planetaryprotection #biosafety

🪐 4/5
Burials on Mars could compromise planetary science.
One human body could introduce Earth microbes, contaminating Martian data.
Will we grieve in silence—or mark the first graves on another world?

#MartianGrief #SpaceColonization #PlanetaryProtection

Community Need For An Astrobiology Sample Repository And Sample Reference Suite - Astrobiology As we prepare for the next planetary mission charged with finding life beyond Earth

Community Need For An Astrobiology Sample Repository And Sample Reference Suite
astrobiology.com/2025/04/comm... #astrobiology #sample return #biosafety #planetaryprotection