…and for the volatile lovers: also 2025 (vol. 221): Dickers, M. D. Mifsud, D. V. Mason, N. J. Multiscale Perspectives on Solid-Phase Astrochemistry: Laboratory, Computation, and Open Questions art. 106 s11214-025-01228-9 We see gas and dust in space. The gas… Read More »SpaceSciRev: Dawn Frost Post
With 3I/ATLAS difficult to see in most telescopes, it’s a good time for theoretical astronomy: Astrophysics > Earth and Planetary Astrophysics arxiv.org/abs/2510.26308[Submitted on 30 Oct 2025]Maggiolo, R. Dhooghe, F. Gronoff, G. Interstellar Comet 3I/ATLAS: Evidence for Galactic Cosmic Ray Processing arxiv.org/abs/2510.25945[Submitted on… Read More »3I Bi-Hypothesized
It’s the day before Halloween, but Space Sci Rev (vol. 221) makes it feel like Christmas: Horányi, M. Tucker, S. Sternovsky, Z. et al. Interstellar Dust Experiment (IDEX) OnboardNASA’s Interstellar Mapping And Acceleration Probe (IMAP) art. 102 s11214-025-01230-1Wang, Y. Zhang,… Read More »Space Science Reviews, …whew
Yesterday was Oct. 29, perihelion for 3I/ATLAS. That was the point in its trajectory (not orbit) when it was closest to the Sun. As the comet neared the Sun, it rose in temperature, and thus activity. That activity: Astrophysics >… Read More »3I Behind Prime Sky Light
In November 1’s issue (vol. 993 #1) of Astrophysical Journal Letters: Farnocchia, D. Vokrouhlicky, D. Santana-Ros, T. et al. Radiation Forces and Trajectory of Hayabusa2# Target 1998 KY26 L9 ae10b8Salazar Manzano, L. E. Lin, H-W. Taylor, A. G. et al.… Read More »Note, Paper: Non-Pusher
This week’s Science (23 Oct 2025, vol. 390, #6771) proudly features: Andy Lawrence, Interstellar visitors: Smoking and nonsmoking aec2085 Not only was this editorial commissioned by the title (the flagship title of the Science family), but it was blurbed prominently… Read More »Billions and Billions of… Not-Stars
Of late, in Planetary Science Journal (all vol.6): Salazar Manzano, L. E. Gerdes, D. W. Napier, K. J. et al. Prospects of a New L5 Trojan Flyby Target for the Lucy Mission 213 adf5c2Dorsey, R. C. Hopkins, M. J. Bannister,… Read More »Note, Paper: PSJ Particle Population Post
Our interstellar friend is behind the Sun (to observers on or near Earth). Good time to recap activity (emission of coma and tail(s)) so far: Astrophysics > Earth and Planetary Astrophysics arxiv.org/abs/2510.18769[Submitted on 21 Oct 2025]Jewitt, D. Luu, J. Pre-perihelion… Read More »First-Half ATLAS Activity Track
How did I (almost) miss this one. An entire issue of Elements has the theme of sample return: Elements, October 2025- vol. 21, #5 -, From the Editors p. 316 .21.5.316Barnes, J. J. Davidson, J. To See a World in… Read More »Sample Return Special Issue of Elements
Now posted, the Meteoritics & Planetary Science October (vol. 60 #10) issue: Rezes, D. Gyollai, I. Biri, S. et al. Comparison of three proton irradiated meteorite samples to better understand the solar wind-based space weathering Pgs 2297 maps.70038Suttle, M. D.… Read More »Note, Paper: Rock Blotter Waters