General Stuff => Stonehenge => Topic started by: oldshooterman on 08 June 2018, 00:43
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NASA a anuntat ca au fost descoperite molecule organice complexe la suprafata planetei Marte.
Building Blocks of Life Found on Mars (https://news.nationalgeographic.com/2018/06/mars-organic-compounds-methane-curiosity-space-science/)
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Pluto in 8K Resolution
(https://i.imgur.com/TkydJbg.jpg)
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E impresionanta imaginea!
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The Universe Is Not a Simulation, but We Can Now Simulate It (https://www.wired.com/story/the-universe-is-not-a-simulation-but-we-can-now-simulate-it/)
Concluzia e foarte interesanta:
"With the recent improvements, researchers say a philosophical debate has ensued about when to say “good enough.” Adding too many astrophysical bells and whistles into the simulations will eventually limit their usefulness by making it increasingly difficult to tell what’s causing what. As Wadsley put it, “We would just be observing a fake universe instead of a real one, but not understanding it.” ;D
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Un pas imens in directia unor simulari virtuale de tip Matrix. ;D
Pare de domeniul SF ideea de a edita senzatiile pe care le simtim, de a insera in creier (memorie) imagini pe care nu le-am vazut niciodata, de a edita/sterge amintiri nedorite, de a insera chiar si arome inexistente intr-o memorie deja existenta...
Foarte recent, cercetatorii de la Universitatea din California, Berkeley, au anuntat că au testat echipamentul pentru a face acest lucru, folosind proiectia holografica in creier pentru a activa sau suprima de la zeci la mii de neuroni simultan, de sute de ori in fiecare secunda. Totul pentru a pacali creierul ca a vazut si a simtit ceva, cand de fapt nu a facut-o!(inca nu este link direct...)
Inca nu s-au facut experientele pe oameni, dar urmeaza. E interesant de anticipat consecintele tehnologiei care va permite editarea memoriei pe fiinte vii. Se speculeaza avantaje in aplicatii de domeniul SF, cum ar fi comercializarea a tot felul de experiente traite de altcineva (cum ar fi ale unui participant la o expeditie pe Everest). Nici n-are rost sa anticipam ce ar putea oferi industria pornografica, de ex., sau domeniul VR. ;D
Pentru inceput se insista pe aplicatii practice in domeniul medicinii, dar eu cred partea de divertisment va oferi principala finantare in dezvoltarea tehnologiei.
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European Space Agency astronaut Alexander Gerst, photographed our planet's Moon as seen from the International Space Station.
(https://www.nasa.gov/sites/default/files/thumbnails/image/iss056e025635.jpg)
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Efectul dat de atmosfera face toti banii.
Dar inainte de a publica poza putea sa elimine cel putin pata aia mica care sare in ochi (mai sunt si altele mai putin stridente), generata de ceva mizerie pe senzor.
O asemenea imagine chiar merita atentia cuvenita pe partea tehnica de prezentare. :)
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E bine sa vad asemenea poze decat prelucrarile alea de "poveste".
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NASA May Have Discovered and Then Destroyed Organics on Mars in 1976 (https://www.space.com/41140-mars-lander-may-have-burned-organics.html)
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Pluto in true color (click):
(https://i.imgur.com/6hHX9sn.jpg)
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E foarte tare imaginea, tinand cont de distanta la care se afla Pluto!
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https://news.vice.com/en_us/article/a38daz/something-mysterious-is-happening-at-a-solar-observatory-in-new-mexico?utm_source=vicefbus
Pe scurt: FBI a inchis urgent un observator solar. Nu se stie de ce dar FBI e pe felie si nu da detalii. Ori au vazut ceva dubios gen asteroid, explozie solara sau ceva dubios sau au filmat cine stie ce mizerii militare din zona ? Stay tune. Poate e nimic, poate o fi ceva.
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Dozens of ‘mysterious radio bursts’ from outer space are detected by alien-hunting artificial intelligence (https://www.thesun.co.uk/tech/7226213/dozens-of-mysterious-radio-bursts-from-outer-space-detected-by-alien-hunting-artificial-intelligence/)
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In 5z23h sunt inapoi
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Cred ca e vorba de zile, 5 zile si 23 de ore.
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Ai dreptate, am corectat, merci!
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https://news.vice.com/en_us/article/a38daz/something-mysterious-is-happening-at-a-solar-observatory-in-new-mexico?utm_source=vicefbus
Pe scurt: FBI a inchis urgent un observator solar. Nu se stie de ce dar FBI e pe felie si nu da detalii. Ori au vazut ceva dubios gen asteroid, explozie solara sau ceva dubios sau au filmat cine stie ce mizerii militare din zona ? Stay tune. Poate e nimic, poate o fi ceva.
(Reuters) - "The mysterious 11-day closure of a New Mexico solar observatory stemmed from an FBI investigation of a janitor suspected of using the facility’s wireless internet service to send and receive child pornography, federal court documents showed on Wednesday." ;D
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Ceva mai devreme cineva scria:
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Deci omuletii verzi inca nu ne cauta. :)
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Here Is a Photo of a Single Atom (https://www.popularmechanics.com/science/a17804899/here-is-a-photo-of-a-single-atom/)
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https://www.youtube.com/watch?v=_bOtEEn_ljU
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<<<<<<<
aeronautics experts at MIT have flown a radically different type of plane that is thrust through the air using just electricity and the movement of ions, a type of silent drive without moving parts out of science fiction.
>>>>>>>
https://www.popsci.com/ion-drive-airplane
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Au aparut ferme de carne crescuta in bioreactoare, din celule stem, respectiv fara animale vii. ;D
WELCOME TO ALEPH FARMS (https://www.aleph-farms.com/)
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"Wireless radiation has biological effects. Period." (https://www.youtube.com/watch?v=1Qt5B39LB7c)
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China successfully grows first plant on the moon (https://www.theblaze.com/news/china-plant-moon?utm_medium=referral&utm_source=mixi&utm_campaign=theblaze)
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O echipa de neurologi de la Universitatea din San Diego, California, au anunțat că "au observat pentru prima dată activitate electrică spontană care seamănă cu undele cerebrale umane într-un mini-creier crescut in laborator."
Lab-grown ‘mini brains’ produce electrical patterns that resemble those of premature babies (https://www.nature.com/articles/d41586-018-07402-0)
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US military agency invests $100m in genetic extinction technologies (https://www.theguardian.com/science/2017/dec/04/us-military-agency-invests-100m-in-genetic-extinction-technologies)
Articolul e din 2017, deci care e "noutatea"? Noutatea e ca in urma cu cateva saptamani s-a publicat faptul ca au reusit sa aplice tehnologia si la mamifere (https://www.nature.com/articles/s41586-019-0875-2)...
Pentru cei care n-au chef sa caute detalii: "Genome editing is a weapon of mass destruction." (James Clapper, U.S. director of national intelligence)
Adica e o arma mult mai puternica si mai eficienta decat armele nucleare. Poate duce la extinctie orice specie, in decursul a 2-3 generatii! 8)
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IBM Develops Machine Learning Algorithm Fit for Quantum Computers (https://www.tomshardware.com/news/ibm-quantum-computers-machine-learning-algorithms,38808.html)
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Scientists put human gene into monkeys to make them smarter, human-like (https://www.brecorder.com/2019/04/11/488194/scientists-put-human-gene-into-monkeys-to-make-them-smarter-human-like/)
"For the first time, a team of Chinese scientists made use of gene-editing techniques to make monkey brains more human-like. By the end, the monkeys, rhesus macaques, got smarter and had superior memories as compared to the unaltered monkeys." 8)
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Dupa "carne fara animale vii", urmeaza "cafea fara boabe de cafea"... ;D
‘Molecular coffee’ - Coffee That Doesn’t Use Any Beans (https://www.foodandwine.com/news/molecular-coffee-atomo)
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Deci, planeta Marte nu va putea fi colonizata/teraformata. ;D
Mars Terraforming Not Possible Using Present-Day Technology (https://www.nasa.gov/press-release/goddard/2018/mars-terraforming)
La care se adauga asta: A Giant Hole in the Martian Atmosphere Is Venting All Its Water into Space (https://www.space.com/strange-martian-water-cycle.html)
Fraierii care viseaza sa ajunga primii colonisti pe Marte se condamna singuri la inchisoare pe viata, fara posibilitate de eliberare conditionata... ;D
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Asta daca supravietuiesc radiatiilor pana acolo. Care ajunge acolo dupa 6 luni de radiatii e beton. Nu are nici un rost sa trimitem oameni acolo, cel putin nu oamenii ce ii vedem in jur. A, daca ne facem upgrade-uri atunci mai vorbim. :)
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China invents ‘mind-reading chip’ called Brain Talker that ‘sends your thoughts to a computer’ (https://www.thesun.co.uk/tech/9221469/china-invents-mind-reading-brain-c)
"Brain-computer interfaces (BCIs) are devices that have been designed to create simple communication between the human brain and computers."
Deci avem BCI mult, mult mai repede decat s-a anticipat! ;D
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A 'spooky' effect of physics that Einstein couldn't believe has been photographed for the first time (https://www.businessinsider.com/quantum-entanglement-einstein-first-picture-2019-7)
A fost fotografiata in premiera legatura cuantica ("entanglement") dintre fotoni.
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https://www.youtube.com/watch?v=olRF5Ckaga0
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https://www.japantimes.co.jp/news/2019/09/05/business/corporate-business/ushio-lights-way-computer-chips-japan/
technology uses lasers to vaporize liquid tin into plasma and produce light closer in wavelength to X-rays than the spectrum visible to the human eye. That light helps chipmakers spot potential defects in the product. This process takes a room-sized machine that looks like a sci-fi death ray and requires a team of people to operate.
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Google reportedly attains 'quantum supremacy' (https://www.cnet.com/news/google-reportedly-attains-quantum-supremacy/)
"Its quantum computer can solve tasks that are otherwise unsolvable, a report says."
Le-a luat cativa ani, dar pana la urma au reusit!
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Flying Microchips The Size Of A Sand Grain Could Be Used For Population Surveillance (https://www.npr.org/2021/09/23/1040035430/flying-microchip-sand-grain-northwestern-winged)
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Elon Musk a anuntat ca implantul sau cerebral Neuralink este acum gata pentru oameni!
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Sincer nu m-as lua dupa vorbele lui Musk. Are tendinta de a face hype, hyperloop, tesla semi-truck,tesla bot, "vegas loop".....etc,etc,etc. Eu sunt mai mult pe sistemul "ce-i in mana nu-i minciuna", cand chiar va fi gata, va fi testat pe bune Neuralink, atunci o sa cred.
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E gata, dar pentru teste umane sunt necesare aprobati speciale.
"Neuralink a atins un nivel în testele interne care a făcut ca echipa să fie încrezătoare că "dispozitivul Neuralink este pregătit pentru oameni" și că, în prezent, compania este angajată în discuții cu US Food and Drug Administration (FDA) pentru a obține aprobarea de reglementare. Acum, Neuralink a stabilit ca obiectiv ca primele teste pe oameni să înceapă în următoarele șase luni." (Elon M)
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Mda, dar ...
https://arstechnica.com/science/2022/12/neuralink-faces-federal-probe-over-alleged-animal-abuse-hack-job-surgeries/
si
https://www.yahoo.com/entertainment/extreme-suffering-15-23-monkeys-205653491.html