Biosignatures & Paleobiology

Life Detection Knowledge Base: A Community Tool for Knowledge Management and Representation

• Status Report
• June 25, 2025

Tricorders & Sensors

Tricorder Tech: Tempus Pro In Space Testing Telemedicine Capabilities

• Status Report
• June 16, 2025

Tricorders & Sensors

Tricorder Tech: Biosignature Detection: DNA Floating In The Air Tracks Life Forms

• Press Release
• June 9, 2025

Tricorders & Sensors

Tricorder Tech: The Development and Demonstration of the Portable Acousto‐Optic Spectrometer for Astrobiology in Cave Environments

• Status Report
• May 29, 2025

Biosignatures & Paleobiology

Membrane-Spanning Molecular Lengths as an Agnostic Biosignature

• Status Report
• May 27, 2025

Mars

Ultraviolet And Biological Effective Dose Observations At Gale Crater, Mars

• Status Report
• May 19, 2025

Water/Hycean Worlds & Oceanography

Ocean Planet Exploration: Alvin Crew Witnesses Seafloor Eruption On The East Pacific Rise

• Press Release
• May 14, 2025

Biosignatures & Paleobiology

Life on the Edge: Using Planetary Context to Enhance Biosignatures and Avoid False Positives

• Status Report
• April 29, 2025

Biosignatures & Paleobiology

Raiding Nature’s Genetic Toolbox For UV-C Resistance By Functional Metagenomics

• Status Report
• April 23, 2025

Mars

Improving Spectroscopic Detection Limits with Multi-Pixel Signal-to-Noise Ratio Calculations: Application to the SHERLOC Instrument aboard the Perseverance Rover

• Status Report
• April 21, 2025

Tricorders & Sensors

Tricorder Tech: Testing Away Team Tools For The Moon And Beyond

• Press Release
• April 18, 2025

Tricorders & Sensors

Tricorder Tech: Space Station Imaging System to Enhance Space Biology and Life Detection Beyond Earth

• Status Report
• April 15, 2025

Tricorders & Sensors

Tricorder Tech: Extant Life Detection Using Label-Free Video Microscopy In Analog Aquatic Environments

• Press Release
• April 4, 2025

Extremeophiles and Extreme Environments

Evaluating Serpentinization as a Source of Phosphite to Microbial Communities in Hydrothermal Vents

• Status Report
• April 4, 2025

Tricorders & Sensors

Tricorder Tech: Antibody Resistance to Space Conditions after Exposure Outside the International Space Station

• Status Report
• April 4, 2025

Tricorders & Sensors

ESA Tricorder Away Team Training In A Lava Tube

• Status Report
• April 3, 2025

Caves, Craters, Mountains & Lava Tubes

Fluorescent Caves Could Explain How Life Persists In Extraterrestrial Environments

• Press Release
• March 27, 2025

Tricorders & Sensors

Tricorder Tech: Single-Cell Proteomics Using Mass Spectrometry

• Status Report
• March 26, 2025

Tricorders & Sensors

Tricorder Tech: Unlocking the Full Potential of Nanopore Sequencing: Tips, Tricks, and Advanced Data Analysis Techniques

• Status Report
• March 24, 2025

Mars

Marsquakes And Meteorites Unveil The Potential For Subterranean Alien Lifeforms On Mars

• Press Release
• March 18, 2025