Interstellar Updates

Exo–IPM Scattering as a Hidden Gatekeeper of Narrowband Technosignatures
https://iopscience.iop.org/article/10.3847/1538-4357/ae3d33

Metrology of Complexity and Implications for the Study of the Emergence of Life
https://arxiv.org/abs/2602.18203

ibSLS: A Biobank for Democratizing Access to Multi-Omics Data and Biospecimens from Spaceflight Research
https://www.biorxiv.org/content/10.1101/2025.09.08.675003v1

Collection of Biospecimens from the Inspiration4 Mission Establishes the Standards for the Space Omics and Medical Atlas (SOMA)
https://www.biorxiv.org/content/10.1101/2023.05.02.539108v1

Blood coagulability changes in females exposed to dry immersion: examining a mechanism for the development of venous thromboembolism in microgravity
https://www.sciencedirect.com/science/article/pii/S0094576525008379?via%3Dihub

A whole-planet model of the Earth without life for terrestrial exoplanet studies
https://arxiv.org/abs/2602.02267

Universal energy limits of radiation belts in planetary and brown dwarf magnetospheric systems
https://www.science.org/doi/10.1126/sciadv.aea4945

A Bounded Planetary Stability Vector Space and Monte Carlo Prioritization Framework Applied to the NASA Exoplanet Archive: Identification of LHS 1140 b as a Structurally Robust Terrestrial Candidate
https://www.preprints.org/manuscript/202602.1973

Time-Domain Photometry and Activity Evolution of Interstellar Comet 3I/ATLAS with BHTOM
https://arxiv.org/abs/2603.01383

Beyond solar metallicity: How enhanced solid content in disks reshapes low-mass planet torques
https://www.aanda.org/articles/aa/full_html/2026/03/aa56720-25/aa56720-25.html

Transit distances and compositions of low-velocity exocomets in the β Pic system
https://www.aanda.org/articles/aa/full_html/2026/03/aa57819-25/aa57819-25.html

The GAPS programme at TNG: LXX. HD128717 B/Gaia-6 B: A long-period eccentric low-mass brown dwarf from astrometry and radial velocities
https://www.aanda.org/articles/aa/full_html/2026/03/aa57414-25/aa57414-25.html

Timescale diagnostics for saving viscous and MHD-wind-driven dusty discs from external photoevaporation
https://www.aanda.org/articles/aa/full_html/2026/03/aa58535-25/aa58535-25.html

Behavior of mandibular fractures under earth and microgravity conditions: a finite element analysis
https://www.nature.com/articles/s41526-025-00558-w

What to Make of the Earth’s Curiously Intermediate Land Fraction?
https://iopscience.iop.org/article/10.3847/1538-3881/ae4001

Indications of Rapid Dust Formation in the Inner Region of a Protoplanetary Disk
https://iopscience.iop.org/article/10.3847/2041-8213/ae4576

Predicting Gaia astrometry’s ability to constrain the populations of circumbinary planets
https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/stag450/8507228

The ALMA Survey of Gas Evolution of PROtoplanetary Disks (AGE-PRO): Constraints on disk turbulence, fragmentation velocity, and inner pebble fluxes
https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/stag423/8504088

The Multifaceted Potential of Fungi in Extraterrestrial Environments: Exploring Mushrooms in Space
https://rsnz.onlinelibrary.wiley.com/doi/10.1002/nzb2.70066

Planetary systems under the effect of multiple flybys in the galactic bulge
https://www.sciencedirect.com/science/article/abs/pii/S003206332600022X

Extraterrestrial Hydrometeological Phenomena and Their Communicative Implications Interpretive Journalism Perspective
https://zenodo.org/records/18875181

Elastic Membrane Cosmology: The Astrophysical Sonoluminescence
https://zenodo.org/records/18832286

Carbon monoxide dehydrogenase-encoding microorganisms in volcanic astrobiological analogues: an enzyme system to investigate the evolution of life
https://academic.oup.com/femsec/advance-article/doi/10.1093/femsec/fiag022/8497455

Helium Escape in Context: Comparative Signatures of Four Close-in Exoplanets
https://iopscience.iop.org/article/10.3847/1538-4357/ae41b5

A comprehensive review of humidity management in crewed Spacecraft: Standards, technological advances and applications
https://www.sciencedirect.com/science/article/abs/pii/S1364032126001632

Long-term activity cycles in planetary M stars observed with SOPHIE
https://arxiv.org/abs/2603.03643

Spiral formation caused by late infall onto protoplanetary disks
https://arxiv.org/abs/2603.03442

NASA’s Pandora SmallSat Mission: Simulated Modeling and Retrieval of Near-Infrared Exoplanet Transmission Spectra
https://arxiv.org/abs/2603.04488

NASA’s Pandora SmallSat Mission: Simulating the Impact of Stellar Photospheric Heterogeneity and Its Correction
https://arxiv.org/abs/2603.04519

Early Planet Formation in Embedded Disks (eDisk). XVIII. Indication of a possible spiral structure in the dust-continuum emission of the protostellar disk around IRAS 16544-1604 in CB 68
https://arxiv.org/abs/2603.04719

Prebiotic Resource Constraints and the Origin of Life: A Linear Logic Framework
https://www.biorxiv.org/content/10.1101/2025.03.23.644802v1

Contact with Extraterrestrial Intelligence and Multilateral Preparedness
https://bis-space.com/shop/product/jbis-078-04-0116/

Estimating the Maximum Lifetime of Alien Civilizations Consistent With the Fermi Paradox; and Ours As Well
https://bis-space.com/shop/product/jbis-078-07-0253/

Filtered Feynman Path Integrals and Emergent Gravity: A Toy Model for Warp Metrics and Wormhole Formation
https://bis-space.com/shop/product/jbis-078-07-0243/

How long does the human civilization need to last in order to observe another advanced intelligence in the Universe?
https://bis-space.com/shop/product/jbis-078-07-0230/

On Perihelion Predictions for Visiting Interstellar Cometary Objects
https://bis-space.com/shop/product/jbis-078-11-0389/

Project Icarus: An Assessment of the Particle Bombardment Problem on Interstellar Spacecraft
https://bis-space.com/shop/product/jbis-078-06-0216/

Orbital stability of closely-spaced four-planet systems
https://www.sciencedirect.com/science/article/abs/pii/S0019103526000916

Disc Fragmentation. III. The need for a new paradigm for formation of planets within close binary systems
https://arxiv.org/abs/2603.02395

The Effect of Atmospheric Chemistry on the Optical Geometric Albedos of Hot Jupiters
https://arxiv.org/abs/2603.02409

Low-energy glycine formation and spectral masking in star-forming regions
https://pmc.ncbi.nlm.nih.gov/articles/PMC12873171/

Water enrichment of forming sub-Neptune envelopes limited by oxygen exhaustion
https://arxiv.org/abs/2603.02423

Formation of second-generation stellar populations in globular clusters: the role of binary stars and stellar collisions
https://link.springer.com/article/10.1007/s10509-026-04555-7

Constraining the Effects of Pre- and Post-accretionary Processes on Ryugu Insoluble Organic Matter
https://iopscience.iop.org/article/10.3847/1538-4357/ae40f9

Analysis of Nongravitational Acceleration of Interstellar Comet 3I/ATLAS
https://link.springer.com/article/10.1134/S0038094625601161

The SPHEREx Satellite Mission
https://iopscience.iop.org/article/10.3847/1538-4357/ae2be2

Reactivity safety analysis of an air-cooled nuclear thermal propulsion reactor
https://www.sciencedirect.com/science/article/pii/S2468605026000098

Elastic Membrane Cosmology: Chien’s EMC Spatial Resonator: Engineering Blueprint for Macroscopic Vacuum Energy Extraction
https://zenodo.org/records/18857480

​Ionic Liquid Biospheres
https://www.mdpi.com/2075-1729/16/3/408

TEPCat: The Transiting Extrasolar Planet Catalogue
https://www.mdpi.com/2218-1997/12/3/62

Exoplanets – A VLTI perspective
https://zenodo.org/records/18804086

The observation of Earth-like exoplanets with ground-based telescopes and a shared orbiting starshade
https://www.nature.com/articles/s41550-026-02787-9

An adolescent and near-resonant planetary system near the end of photoevaporation
https://www.nature.com/articles/s41550-026-02795-9

A whole-planet model of the Earth without life for terrestrial exoplanet studies
https://arxiv.org/abs/2602.02267

Beyond solar metallicity: How enhanced solid content in disks reshapes low-mass planet torques
https://www.aanda.org/articles/aa/full_html/2026/03/aa56720-25/aa56720-25.html

Exploring extremophile gas production as a biomarker for early Earth atmospheres
https://www.cambridge.org/core/journals/international-journal-of-astrobiology/article/exploring-extremophile-gas-production-as-a-biomarker-for-early-earth-atmospheres/2B6119FFC1853E0BAE9D29F3A37794AB

The Dispersed Matter Planet Project Sample – Detection limits, Occurrence Rates and New Planets
https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/stag370/8502147

TOI-6692 b: An Eccentric 130 Day Period Giant Planet with a Single Transit from TESS
https://iopscience.iop.org/article/10.3847/1538-3881/ae3d9f

Exomoons and Exorings with the Habitable Worlds Observatory. II. Finding “Endor” with Lunar Eclipses
https://iopscience.iop.org/article/10.3847/1538-3881/ae3f20

JWST COMPASS: NIRSpec/G395H Transmission Observations of the Sub-Neptune HD 15337 c
https://iopscience.iop.org/article/10.3847/1538-3881/ae2d12

Demonstrating Exoplanet Transit Photometry from Space with a 15 mm Aperture Optical Navigation Camera on Hayabusa2
https://iopscience.iop.org/article/10.3847/1538-3881/ae3b28

HET/HPF Observations of Helium in Warm, Hot, and Ultrahot Jupiters
https://iopscience.iop.org/article/10.3847/1538-3881/ae42d1

The Effect of Planetary Rotation Period on Clouds in a Global Climate Model with a Bin Microphysics Scheme
https://iopscience.iop.org/article/10.3847/1538-4357/ae40b5

Evidence for a Peak at ∼0.3 in the Eccentricity Distribution of Typical Super-Jovian Exoplanets
https://iopscience.iop.org/article/10.3847/2041-8213/ae41c3

Evolution of Stellar Activity and Habitable Zone. II. Ca II H and K Emissions of Late-type Dwarfs
https://iopscience.iop.org/article/10.3847/1538-4365/ae3e8e

Chasing the Tides: Searching for Orbital Decay Signatures in Transit Timing Data and Tidal Models for 20 Hot Jupiters
https://iopscience.iop.org/article/10.1088/1538-3873/ae406a

Magnetic Evolution of Super-Earth Exoplanets With a Basal Magma Ocean
https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2025JE009447

TOI-1080 b: a temperate, rocky planet orbiting a quiet M4V host
https://arxiv.org/abs/2603.00385

Planetary Desert around Compact Binaries: Dynamical Instability Triggered by Resonance-Induced Eccentricity Excitation
https://arxiv.org/abs/2603.00547

Rotational Doppler Cartography of Technosignatures on Unresolved Planets
https://arxiv.org/abs/2603.01032

TESS Hunt for Young and Maturing Exoplanets (THYME) XIV: A Comoving-Based Age Constraint for KELT-20
https://arxiv.org/abs/2603.01313

The Intrinsic Multiplicity Distribution of Exoplanets Revealed from the Radial Velocity Method. II. Constraints on Giant Planet Multiplicity from Different Surveys
https://arxiv.org/abs/2603.01534

Planet-forming disks and their environment across regions and time from the full NIR census
https://arxiv.org/abs/2603.01703

Predicting Gaia astrometry’s ability to constrain the populations of circumbinary planets
https://arxiv.org/abs/2603.02198

Ground-based Atmospheric Characterization of Super-Earth L 98-59 d at High Spectral Resolution
https://arxiv.org/abs/2603.02209

An Agnostic Biosignature Based on Modeling Panspermia and Terraforming
https://arxiv.org/abs/2403.14195

Mantle Convection and Nightside Volcanism on Lava World K2-141 b
https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/stag390/8501203

Constraints on the Lifespan of Intelligent Technological Civilizations in the Galaxy
https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/stag405/8499605

Microgravity affects the nervous system and aging in C. elegans through reduced tactile stimulation
https://www.biorxiv.org/content/10.64898/2026.02.16.706116v1

Probing the Atmospheres of Young Long-Period Sub-Neptune Progenitors with ELT/ANDES
https://arxiv.org/abs/2602.22830

Worlds Next Door. III. Indirect Evidence for Enhanced Atmospheric Metallicity and/or the Presence of Water Clouds in the Nearest Jupiter-analog ε Eri b
https://arxiv.org/abs/2602.23423

Contemporaneous Optical and Near-Infrared Observations of the Interstellar Comet 3I/ATLAS Pre- and Post-Perihelion
https://arxiv.org/abs/2602.2358

Active Learning for Planet Habitability Classification under Extreme Class Imbalance
https://arxiv.org/abs/2602.23666