Path: news.eternal-september.org!eternal-september.org!feeder3.eternal-september.org!nntp-feed.chiark.greenend.org.uk!ewrotcd!news.eyrie.org!beagle.ediacara.org!.POSTED.beagle.ediacara.org!not-for-mail From: Pro Plyd Newsgroups: talk.origins Subject: Methanol detected in gases around a star Date: Wed, 25 Jun 2025 22:55:42 -0600 Organization: Amateur Plyd Lines: 24 Sender: to%beagle.ediacara.org Approved: moderator@beagle.ediacara.org Message-ID: <103ijsf$39dd8$2@dont-email.me> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Info: beagle.ediacara.org; posting-host="beagle.ediacara.org:3.132.105.89"; logging-data="24571"; mail-complaints-to="usenet@beagle.ediacara.org" User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:91.0) Gecko/20100101 Firefox/91.0 SeaMonkey/2.53.18.2 To: talk-origins@moderators.isc.org Cancel-Lock: sha1:e5JqcQlrSoG1TB7ArFSOoxp47zA= Return-Path: X-Original-To: talk-origins@ediacara.org Delivered-To: talk-origins@ediacara.org id 3678F22978C; Thu, 26 Jun 2025 00:55:50 -0400 (EDT) by beagle.ediacara.org (Postfix) with ESMTPS id E5101229783 for ; Thu, 26 Jun 2025 00:55:47 -0400 (EDT) by moderators.individual.net (Exim 4.98) for talk-origins@moderators.isc.org with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (envelope-from ) id 1uUeeK-00000003KOx-2xOW; Thu, 26 Jun 2025 06:55:48 +0200 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-256) server-digest SHA256) (No client certificate requested) by smtp.eternal-september.org (Postfix) with ESMTPS id 629755FEF4 for ; Thu, 26 Jun 2025 04:55:44 +0000 (UTC) Authentication-Results: name/629755FEF4; dmarc=none (p=none dis=none) header.from=invalid.invalid id 17948DC01D3; Thu, 26 Jun 2025 06:55:43 +0200 (CEST) X-Injection-Date: Thu, 26 Jun 2025 06:55:43 +0200 (CEST) X-Auth-Sender: U2FsdGVkX1/YKQaQOAZcV4WCMyb5JHzzIgnAXEpN4qo= X-Mozilla-News-Host: snews://news.eternal-september.org:563 HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_BLOCKED, RCVD_IN_VALIDITY_RPBL_BLOCKED,RCVD_IN_VALIDITY_SAFE_BLOCKED, RCVD_IN_ZEN_BLOCKED_OPENDNS,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, URIBL_DBL_BLOCKED_OPENDNS,URIBL_ZEN_BLOCKED_OPENDNS, USER_IN_WELCOMELIST,USER_IN_WHITELIST autolearn=ham autolearn_force=no version=3.4.6 smtp.eternal-september.org livescience.com - not the best, not the worst ;) https://www.livescience.com/space/exoplanets/alcohol-soaked-star-system-could-help-explain-why-life-including-us-was-able-to-form Researchers have found alcohol in the orbit of a young star, and it could help them understand the origins of life on Earth. Methanol (methyl alcohol) and its isotopes (versions of elements) were detected in gases around a star called HD 100453, which is about 330 light-years from Earth. This is the first time researchers have found isotopes of methanol in the disk of a young star like HD 100453, the scientists reported in a study published June 5 in The Astrophysical Journal Letters. Methanol is a building block for organic compounds such as amino acids, which are needed for life. Researchers had previously detected methanol — but not its far rarer isotopes — in other star-forming disks. ....