Free Astronomy Magazine January-February 2022

Editor in chief Michele Ferrara Scientific advisor Prof. Enrico Maria Corsini Publisher Astro Publishing di Pirlo L. Via Bonomelli, 106 25049 Iseo - BS - ITALY email info@astropublishing.com Internet Service Provider Aruba S.p.A. Via San Clemente, 53 24036 Ponte San Pietro - BG - ITALY Copyright All material in this magazine is, unless otherwise stated, property of Astro Publishing di Pirlo L. or included with permission of its author. Reproduction or retransmission of the materials, in whole or in part, in any manner, with- out the prior written consent of the copyright holder, is a violation of copy- right law. A single copy of the materi- als available through this course may be made, solely for personal, noncom- mercial use. Users may not distribute such copies to others, whether or not in electronic form, whether or not for a charge or other consideration, with- out prior written consent of the copy- right holder of the materials. The publisher makes available itself with having rights for possible not charac- terized iconographic sources. Advertising - Administration Astro Publishing di Pirlo L. Via Bonomelli, 106 25049 Iseo - BS - ITALY email admin@astropublishing.com ASTROFILO l’ January-February 2022 BI-MONTHLY MAGAZINE OF SCIENTIFIC AND TECHNICAL INFORMATION FREELY AVAILABLE THROUGH THE INTERNET English edition of the magazine The Proxima Signal, or the inconsistency of BLC1 VLT captures best images yet of peculiar “dog-bone” asteroid Plunging into the Fornax Cluster A striking observation of the carbon star CW Leonis Giant planets could reach “maturity” much earlier than previously thoughty The most distant detection yet of fluorine in star-forming galaxy The Earth doesn’t give a damn about global warming Evidence of persistent water vapour atmosphere on Europa ALMA detects signs of water in a galaxy far, far away VLT images some of the biggest asteroids in our Solar System Rocky exoplanets are even stranger than we thought 4 14 18 20 22 24 28 36 40 44 50