Interstellar Updates

Polarized pulse pair observations during a long duration interstellar communication experiment
https://arxiv.org/abs/2504.19765

Training a convolutional neural network for exoplanet classification with transit photometry data
https://link.springer.com/article/10.1038/s41598-025-98935-8

Precise radial velocities of giant stars – XVII. Distinguishing planets from intrinsically induced radial velocity signals in evolved stars
https://www.aanda.org/articles/aa/full_html/2025/05/aa53500-24/aa53500-24.html

Reinventing SETI – New Directions in the Search for Extraterrestrial Intelligence
https://global.oup.com/academic/product/reinventing-seti-9780197800416

Systematic Reanalysis of KMTNet Microlensing Events. II. Two New Planets in Giant-source Events
https://iopscience.iop.org/article/10.3847/1538-3881/adc73e

Asymmetry and Dynamical Constraints in Two-limbs Retrieval of WASP-39 b Inferring from JWST Data
https://iopscience.iop.org/article/10.3847/1538-3881/adc803

Exoplanet Detection Using CNN
https://ijsrem.com/download/exoplanet-detection-using-cnn/

Monosilane Worlds: Sub-Neptunes with Atmospheres Shaped by Reduced Magma Oceans
https://arxiv.org/abs/2505.03200

Self-limited tidal heating and prolonged magma oceans in the L 98-59 system
https://arxiv.org/abs/2505.03604

The True Stellar Obliquity of a Sub-Saturn Planet from the Tierras Observatory and KPF
https://arxiv.org/abs/2505.03628

Statistical geochemical constraints on present-day water outgassing as a source of secondary atmospheres on the TRAPPIST-1 exoplanets
https://arxiv.org/abs/2505.03672

Young Planets around Young Accreting Stars: I. Migration and Inner Stalling Orbits
https://arxiv.org/abs/2505.03701

Effects of transient stellar emissions on planetary climates of tidally-locked exo-earths
https://arxiv.org/abs/2505.03723

A transiting rocky super-Earth and a non-transiting sub-Neptune orbiting the M dwarf TOI-771
https://arxiv.org/abs/2504.18223

Life Beyond Earth: The Fermi Paradox — Or Why We Are Still Waiting to Meet Aliens
https://link.springer.com/book/10.1007/978-3-031-81695-6

Exoplanet Detection with Deep Learning
https://helda.helsinki.fi/server/api/core/bitstreams/4bda3bd1-2c55-4e36-9913-cf5f66776f53/content

BEYOND THE HUMAN: TECHNOLOGICAL ADVANCEMENTS AND POSTHUMANISM IN CIXIN LIU’S THE THREE-BODY PROBLEM
https://al-aasar.com/index.php/Journal/article/view/242

Membrane-Spanning Molecular Lengths as an Agnostic Biosignature
https://liebertpub.com/doi/10.1089/ast.2024.0125

Benchmark stars for mean stellar density and surface gravity estimates of solar-type stars
https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/staf735/8125470

A differentiable N-body code for transit timing and dynamical modelling – II. Photodynamics
https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/staf687/8125473

Peeking under the clouds:Is exoplanet imaging with the solar gravitational lens feasible?
https://iopscience.iop.org/article/10.1088/1674-4527/add3a3

Seismic Oscillations Excited by Giant Impacts in Directly-Imaged Giant Planets
https://arxiv.org/abs/2505.01496

Comparative Biosignatures
https://arxiv.org/abs/2505.01512

Dark skies of the slightly eccentric WASP-18 b from its optical-to-infrared dayside emission
https://arxiv.org/abs/2505.01544

From Tides to Currents: Unraveling the Mechanism That Powers WASP-107b’s Internal Heat Flux
https://arxiv.org/abs/2505.01581

Closeby Habitable Exoplanet Survey (CHES). IV. Synergy between astrometry and direct imaging missions of the Habitable World Observatory for detecting Earth-like planets
https://arxiv.org/abs/2505.02818

Putting holes in a sail to reach the stars
https://pubs.aip.org/physicstoday/online/44239/Putting-holes-in-a-sail-to-reach-the-stars

Ground to Dust: Collisional Cascades and the Fate of Kardashev II Megaswarms
https://arxiv.org/abs/2504.21151

Exploring the atmosphere of GJ 1132 b with CRIRES+
https://www.aanda.org/articles/aa/full_html/2025/05/aa53163-24/aa53163-24.html

Signs of alien life on exoplanet K2-18b may actually be nothing at all
https://www.sciencedirect.com/science/article/abs/pii/S0262407925006888

Unidentified aerospace-undersea phenomena (UAP) status and outlook
https://www.sciencedirect.com/science/article/abs/pii/S0376042125000211

Four Planets Found through Microlensing Events Involving Faint Source Stars
https://iopscience.iop.org/article/10.3847/1538-3881/adc5e7

AI scientist ‘team’ joins the search for extraterrestrial life
https://www.nature.com/articles/d41586-025-01364-w

Can planet-planet binaries survive in star-forming regions?
https://arxiv.org/abs/2505.00762

Characterizing the Radiative-Convective Structure of Dense Rocky Planet Atmospheres
https://arxiv.org/abs/2505.00775

HD 35843: A Sun-like star hosting a long period sub-Neptune and inner super-Earth
https://arxiv.org/abs/2505.00898

Instrumentation prospects for rocky exoplanet atmospheres studies with high resolution spectroscopy
https://arxiv.org/abs/2505.01102

Bridging the Atmospheric Circulations of Hot and Warm Giant Exoplanets
https://arxiv.org/abs/2505.01397

Dust density enhancements and the direct formation of planetary cores in gravitationally unstable discs
https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/staf714/8123629

HST Transmission Spectra of the Hot Neptune HD 219666 b: Detection of Water and the Challenge of Constraining Both Water and Methane
https://iopscience.iop.org/article/10.3847/1538-3881/adc684

Measurement of Methane Line Broadening in Hot Hydrogen/Helium Atmospheres at λ = 1.60–1.63 μm for Substellar Object Spectroscopy
https://iopscience.iop.org/article/10.3847/1538-4357/adc455

The Effects of Kinematic Magnetohydrodynamics on the Atmospheric Circulation of Eccentric Hot Jupiters
https://iopscience.iop.org/article/10.3847/1538-4357/adc56c

Quantified Estimation of Molecular Detections across Different Classes of Neptunian Atmospheres Using Cross-correlation Spectroscopy: Prospects for Future Extremely Large Telescopes with High-resolution Spectrographs
https://iopscience.iop.org/article/10.3847/1538-4365/adbf05

Quantifying the Fermi paradox via passive SETI: a general framework
https://arxiv.org/abs/2505.00062

Quantum-inspired exoplanet detection in the presence of experimental imperfections
https://arxiv.org/abs/2505.00064

Can Close-In Exoplanets form by Pebble Accretion?
https://arxiv.org/abs/2505.00090

Reconstructing the Free-floating Planet Mass Function with the Nancy Grace Roman Space Telescope
https://arxiv.org/abs/2505.00092

Spying and the Fermi Paradox
https://uapbridge.org/spying-and-the-fermi-paradox/

Thermal Emission and Confirmation of the Frigid White Dwarf Exoplanet WD 1856+534 b
https://iopscience.iop.org/article/10.3847/2041-8213/adc9ad

JAvaScript Multimodal INformation Explorer
https://arxiv.org/abs/2504.21393

The Challenges of Detecting Gases in Exoplanet Atmospheres
https://arxiv.org/abs/2504.21788

Polka-dotted Stars: a Hierarchical Model for Mapping Stellar Surfaces Using Occultation Light Curves and the Case of TOI-3884
https://arxiv.org/abs/2504.21852

Transit Timing and Duration Variations for the Discovery and Characterization of Exoplanets in the TESS era
https://arxiv.org/abs/1706.09849