baby steps: a new way to recognize biological life
R Kym Horsell <[email protected]>
| Newsgroups | alt.astronomy,alt.ufo.reports |
|---|---|
| Organization | BWH Usenet Archive (https://usenet.blueworldhosting.com) |
| Message-ID | <[email protected]> |
Baby steps. First we thought maybe look for known organic chemistry. Now the idea might be just look for "complex" chemistry. Maybe one day we'll think to look for non-chemical life. Or -- heaven forbid -- forget about chemistry altogether and maybe look for life according to information theory or a more general mathematical model.(*) Yea. Baby steps. :) <https://thedebrief.org/scientists-propose-a-new-test-for-detecting-alien-life-unlike-anything-on-earth/> Scientists Propose a New Test for Detecting Alien Life Unlike Anything on Earth Tim McMillan?August 17, 2026 One of the biggest challenges in the search for alien life is that Earth remains the only example of life we know. As a result, nearly every attempt to identify biology elsewhere starts, at least partly, by looking for chemistry that resembles life here. Researchers at the University of Glasgow are exploring a different strategy. Rather than asking whether an alien molecule looks biological by Earth standards, they propose asking a more fundamental question: How difficult was that molecule to make? In a new study published in the Proceedings of the National Academy of Sciences, researchers demonstrate a method that combines mass spectrometry with machine learning to estimate what researchers call "molecular assembly," or MA. The concept comes from Assembly Theory, which attempts to quantify molecular complexity by identifying the minimum number of construction steps needed to build a molecule. Researchers argue that when highly complex molecules appear repeatedly and in abundance, their existence may point to a process that is consistently steering chemistry down particular pathways. (*) P.S. Don't fogits... keep lookin way out THERE, dont think to look anywhere around HERE (brrr, too scary)! -- `It's beginning to look a lot like the future': Fears over sudden loss of sea ice SMH, 19 Aug 2026 05:04 Sea ice surrounding Antarctica has contracted sharply and is at its second-lowest point on record for this time of year, ... Fears mass bird deaths in south-west Victoria linked to bird flu ABC News, 19 Aug 2026 People in the south-west Victorian town of Portland fear a deadly bird flu is to blame for hundreds of bird deaths this week, as carcasses begin to pile up. [Time For More Denial!] Extreme weather is making Americans feel powerless Scientific American, 19 Aug 2026 01:18 The same people affected by extreme weather are also likely to worry that they will face a future disaster, according to a new poll ... U.S. strategic reserves are getting so low the drawdown threatens to damage the 60 underground salt caverns storing American oil Fortune, 18 Aug 2026 "We should be highly concerned about the integrity of the caverns anytime crude inventories drop below 300 million barrels," one petroleum engineering professor warned. Russian bank fires economist who said Moscow losing 'war of attrition' with West ABC News, 18 Aug 2026 Andrei Klepach, one of Russia's most prominent macroeconomists, predicted a social crisis and said costs were "mounting" over the Ukraine war. Exclusive: Brussels keen to monitor UFOs under the radar Euronews on MSN.com, 17 Aug 2026 18:56 Brussels has signalled it is monitoring unidentified anomalous phenomena (UAP) and has hinted at improving capabilities, ... The Last U.S. Nuclear Boom Applied to Build 26 Reactors and Finished 2. NuScale Carries a $4 Billion Market Value on $10.7 Million of Sales. Motley Fool, 16 Aug 2026 Nuclear demand is surging again. The last time that happened, proposed reactors outnumbered finished ones 13 to 1. College Kids Are Using AI Agents to "Take" Entire Online Classes for Them by Logging Directly Into the Course Management Software Futurism, 15 Aug 2026 Scientists Develop `Organ-on-a-Chip' That Could Reduce the Need for Animal Testing The Debrief, 13 Aug 2026 Human cells on a chip could transform cancer drug testing by offering a human-based alternative to animal testing. Claude will start watermarking everything it writes TechRadar, 13 Aug 2026 `I think that Claude is about to start hemorrhaging customers': Anthropic is watermarking ordinary text in a way you can't see -- and EU rules could push ChatGPT and Gemini to follow Amazon's New AI Data Center Is So Enormous That It Appears It Will Become the Largest Single Source of Pollution in the United States Yahoo/Opinion, 12 Aug 2026 01:01 Add Yahoo as a preferred source to see more of our stories on Google. Pacifico Energy / Futurism Tech Goliaths are scrambling ... July Heat in the US Broke Records That Have Stood Since the Dust Bowl Gizmodo, 12 Aug 2026 02:59 July 2026 averaged 76.9 degrees Fahrenheit (24.9 degrees Celsius) across the U.S., which is 3.3 degrees F (1.8 degrees C) above the 20th-century average and the highest average Scientists find 2 million active black holes, exploding stars and more, nearly doubling our view of the high-energy universe Space, 11 Aug 2026 18:03 Sila lands $1.4B Pentagon loan as militaries demand more batteries TechCrunch, 11 Aug 2026 02:22 Battery materials startup Sila will use a $1.4 billion loan from the U.S. Department of Defense to scale production at its factory in Washington State. The world's leading AI companies are all struggling to contain their latest models Reuters, 10 Aug 2026 There's been a recent string of cybersecurity incidents among the world's leading AI models. Here's a look at what's happened. [In the early days I had my home electricity controlled by a computer with a limited AI on board. One day it decided to switch off lights around the house and override the wall switch if anyone tried to switch them on. Looking at the log it had "deduced" its operation would be more efficient if it could conserve power and down-played concerns it might affect other entities. Just how it's always started!] [But... National Security!] 100-foot triangular UFO over Colorado base captured in video Air Force won't release: sources news.com.au, 9 Aug 2026 09:09 A pair of classified videos allegedly showing a 100-foot (30-metre) black triangular UFO over a Colorado military base remain ... Pentagon UFO Files: 5 Shocking Revelations From New Declassified Dump Times Now, 8 Aug 2026 09:07 The Pentagon has unveiled 41 newly declassified records related to Unidentified Anomalous Phenomena (UAP), enhancing the ... After twelve years and more than seven billion kilometres, Voyager 2 arrived at Neptune within 100 kilometres of where it had been aimed - a margin NASA compares to sinking a golf putt 3,630 kilometres long Space Daily, 8 Aug 2026 02:29