Astronomy & Astrophysics (A&A)

Credits: NASA, ESA, CSA, and STScI NCBJ press release Based on the article "Dust survival in harsh environments. Investigating the relevance of photo-evaporation process ", by A. Nanni et al...

https://www.aanda.org/2024-press-releases/2965-can-dust-evaporate-in-harsh-interstellar-environments

IA-FORTH press release Based on the article "The first degree-scale starlight-polarization-based tomography map of the magnetized interstellar medium ", by V. Pelgrims et al. Published in ...

https://www.aanda.org/2024-press-releases/2964-a-first-glimpse-at-the-galaxy-s-magnetic-field-in-3d

Credit: NASA, ESA, CXC, SSC, and STScI NASA press release Based on the article "Early-time gamma-ray constraints on cosmic-ray acceleration in the core-collapse SN 2023ixf with the Fermi Larg...

https://www.aanda.org/2024-press-releases/2961-nasa-s-fermi-mission-sees-no-gamma-rays-from-nearby-supernova

ESA press release Based on the article "Discovery of a dormant 33 solar-mass black hole in pre-release Gaia astrometrye ", by Gaia Collaboration To be published in Astronomy & Astrophysics ...

https://www.aanda.org/2024-press-releases/2962-sleeping-giant-surprises-gaia-scientists

Credits: ESA, work performed by ATG under contract for ESA. CC BY-SA 3.0 IGO ESA press release Based on the article "Asymmetry in the atmosphere of the ultra-hot Jupiter WASP-76b ", by O.D.S....

https://www.aanda.org/2024-press-releases/2960-first-glory-on-hellish-distant-world

NOVA press release Based on the article "Polarimetric differential imaging with VLT/NACO. A comprehensive PDI pipeline for NACO data (PIPPIN) ", by S. de Regt et al. To be Published in As...

https://www.aanda.org/2024-press-releases/2956-student-cleans-up-archival-data-and-uncovers-two-stellar-cocoons

Credit: Tania Cunha (Planetário do Porto - Centro Ciência Viva)/Instituto de Astrofísica e Ciências do Espaço) IA press release Based on the article "Expanding the frontiers of cool-dwar...

https://www.aanda.org/2024-press-releases/2955-tiniest-starquakes-ever-detected

Credits: NASA/HST, GRANTECAN S.A., J. de Leon, C. de la Fuente Marcos, R. de la Fuente Marcos. IAC press release UCM press release Based on the article "Dynamics of 2023 FW14, the second L...

https://www.aanda.org/2024-press-releases/2957-the-mars-trojan-family-keeps-growing

ESA/WEBB press release Based on the article "JWST Observations of Young protoStars (JOYS+): Detecting icy complex organic molecules and ions ", by W.R.M. Rocha et al. Published in Astronom...

https://www.aanda.org/2024-press-releases/2954-webb-detects-icy-ingredients-for-making-potential-habitable-worlds

On February 23rd, 2024, the A&A Board finalised their selection for this year's A&A Awards, recognising exceptional work of early-career researchers in the field.

https://www.aanda.org/2024-press-releases/2952-2024-a-a-awards-reward-the-work-of-early-career-researchers

ESO press release Based on the articles "The SPHERE view of the Chamaeleon I star-forming region. The full census of planet-forming disks with GTO and DESTINYS programs ", by C. Ginski et...

https://www.aanda.org/2024-press-releases/2951-groundbreaking-survey-reveals-secrets-of-planet-birth-around-dozens-of-stars

UCLan press release Based on the article "The 3D structure of disc-instability protoplanets ", by A. Fenton et al. To be published in Astronomy & Astrophysics

https://www.aanda.org/2024-press-releases/2946-did-young-planets-just-get-smartie-er

Credit: Georgios Filippos Paraschos (MPIfR) MPIfR press release Based on the article "Ordered magnetic fields around the 3C84 central black hole ", by G. F. Paraschos et al. Published in ...

https://www.aanda.org/2024-press-releases/2943-magnetic-launching-of-black-hole-jets-in-perseus-a

MPE press release Based on the article "The SRG/eROSITA all-sky survey. First X-ray catalogues and data release of the western Galactic hemisphere ", by A. Merloni et al. Published in Astr...

https://www.aanda.org/2024-press-releases/2942-the-x-ray-sky-opens-to-the-world

EHT press release Based on the article "The persistent shadow of the supermassive black hole of M87. I. Observations, calibration, imaging, and analysis ", by The Event Horizon Telescope Coll...

https://www.aanda.org/2024-press-releases/2940-m-87-one-year-later-proof-of-a-persistent-black-hole-shadow

Paris Observatory-PSL press release Based on the article "First upper limits on the 21 cm signal power spectrum from cosmic dawn from one night of observations with NenuFAR ", by S. Munshi e...

https://www.aanda.org/2024-press-releases/2937-cosmic-dawn-observational-progress-with-nenufar

© OSU Pytheas, CNRS, AMU IAP press release Based on the article "The SOPHIE search for northern extrasolar planets. XIX. A system including a cold sub-Neptune potentially transiting a V = 6....

https://www.aanda.org/2024-press-releases/2934-discovery-of-an-extrasolar-system-including-a-cold-sub-neptune

Credit: GTC/Mireia Montes IAC press release Based on the article "An almost dark galaxy with the mass of the Small Magellanic Cloud ", by M. Montes et al. Published in Astronomy & Astrophy...

https://www.aanda.org/2024-press-releases/2936-nube-the-almost-invisible-galaxy-which-challenges-the-dark-matter-model

© Jenry MPIA press release Based on the article "Mid-infrared evidence for iron-rich dust in the multi-ringed inner disk of HD 144432 ", by J. Varga et al. Published in Astronomy & Astrop...

https://www.aanda.org/2024-press-releases/2935-three-iron-rings-in-a-planet-forming-disk

The Board of Directors and the Editors of Astronomy & Astrophysics are deeply appalled by and concerned with the recent events in Ukraine where the sovereignty and independence of the country and...

https://www.aanda.org/2024-press-releases/2485-statement-of-the-a-a-board-of-directors-and-editors