[cs.LG] Modern machine learning methods have been proposed to detect life in extraterrestrial samples, drawing on their ability to distinguish biotic from abiotic samples based on training models using natural […]
AI
Posted inAstronomy & Telescopes
Artifact InSPECtor: Refining Data From Space Telescopes
[NASA] How do scientists studying space with data from a telescope hundreds of thousands of miles away know that what they are seeing is real? A new NASA project, Artifact […]
Posted inMars
Deep Learning of SHERLOC Raman Spectra For Facilitating Mars Astromaterial Identification
[Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy] Raman spectroscopy has been explored for planetary exploration, particularly through the SHERLOC instrument for Mars habitability and astromaterial search tasks.
Posted inExoplanets, -moons, -comets
AstroFetch: AI-powered Exoplanet Assistant
[NASA Exoplanet Archive] We’re excited to announce that AstroFetch, an AI-powered assistant that answers natural-language questions about exoplanets using archive data, is now in open beta.
Posted inGenomics, Proteomics, Bioinformatics
A Genomic Catalog Of Earth’s Bacterial And Archaeal Symbionts
[Nature Biotechnology] Microbial symbiosis drives the functional and phylogenomic diversification of life on Earth yet remains underexplored because of culturing challenges.
Posted inNanotechnology & SynBio
Advances in Machine Learning for Directed Evolution: A Five-Year Retrospective
[q-bio.BM] The last five-plus years have seen many protein engineering disciplines transformed by advances in machine learning (ML), but the same cannot be said for directed evolution.
Posted inOrigin & Evolution of Life
ReactionAtlas: Ab Origine Exploration Of Chemical Reaction Networks With Machine Learning
[cs.LG] Mapping a chemical reaction network, the graph of minima and transition states (TS) and the elementary reactions connecting them, is the natural language of chemistry, from catalysis to combustion […]
Posted inPlanetary Protection & Biosafety
Predicting Fungal Contaminants for Space Missions Using Proteome-Wide Screening for Protein Orthologs
[biorxiv.org]. Fungal contamination poses a growing threat to spacecraft integrity, crew health, and planetary protection efforts.
Posted inExoplanets, -moons, -comets
Transit Searches for Habitable-Zone Exoplanets with Artificial Intelligence
[astro-ph.EP]. Searching for Earth-sized planets in stellar habitable zones ultimately means finding a small number of very shallow, widely separated transits in noisy light curves.
Life And Space 2026
Three days. Six major topics. One question connecting them all: what can science tell us about life in the Universe? From 4–6 December 2026, the Polish Astrobiology Society invites you […]