Reduced incidence of little red dots at z < 3 based on number density and halo mass evolution
Labbé, I. et al. A population of red candidate massive galaxies 600 Myr after the Big Bang. Nature…
The formation of merging black holes via stable mass transfer in massive binary stars
Abac, A. G. et al. GWTC-4.0: an Introduction to version 4.0 of the Gravitational-Wave Transient Catalog. Astrophys. J.…
Discovery of a second-generation planet candidate accreting onto a white dwarf
Spectroscopic observations HS 0209+0832 was observed using HST/STIS in the FUV on 10 January 19994. Two exposures of…
Early metal-enriched baryon cycling before the midpoint of cosmic reionization
Observations and data reduction The data analysed in this work were obtained as part of the JWST Cycle…
Supernova origin of galactic turbulence revealed by superbubbles
Elmegreen, B. G. & Scalo, J. Interstellar turbulence I: observations and processes. Annu. Rev. Astron. Astrophys. 42, 211–273…
Signatures of suppressed matter clustering revealed by fast radio bursts
The LSST Dark Energy Science Collaboration et al. The LSST Dark Energy Science Collaboration (DESC) science requirements document.…
Hypersoft X-ray sources as a low-energy class of luminous cosmic emitter
Drake, J. J., Kashyap, V. L., Wargelin, B. J. & Wolk, S. J. Pointing Chandra toward the extreme…
Reply to: Evidence for phenylium reactivity under interstellar-relevant conditions
Loison, J.-C. et al. Evidence of phenylium reactivity under interstellar relevant conditions. Nat. Astron. https://doi.org/10.1038/s41550-026-02973-9 (2026). Kocheril, G.…
An eccentric massive protobinary assembled via a core-merger parabolic encounter
Chini, R., Hoffmeister, V. H., Nasseri, A., Stahl, O. & Zinnecker, H. A spectroscopic survey on the multiplicity…
Traversing the Galactic Centre in space and time
The organizers of the Galactic Center workshop 2026 (IAU Symposium 405) thank the Grant Agency of the Czech…
Extended components of little red dots in the rest-frame optical
Furtak, L. J. et al. JWST UNCOVER: extremely red and compact object at zphot = 7.6 triply imaged…
Kilometre-scale Jovian moon characterized for a potential JUICE flyby
Minor Planet Center. Natural Satellites Ephemeris Service (IAU Minor Planet Center, accessed 28 May 2026); https://www.minorplanetcenter.net/iau/NatSats/NaturalSatellites.html Sheppard, S.…