Bibliolater 📚 📜 🖋 @bibliolater@qoto.org
Not a bot, just a chap in his fifties who occasionally reads things.
Toots are humanities, science, non-fiction, books, maps, charts and graphs related. Some toots containing videos may also find their way into the timeline.
Toots or follows or boosts or mentions ≠ endorsements of any particular notion or notions.
Finis
Joined Nov 2022
🔴 How the Human Brain Contends With the Strangeness of Zero
"To use zero in calculations, mathematicians had to establish all sorts of rules. You can’t divide any other number by zero, but you can divide zero by any other number. A nonzero number to the power of zero gives you one; zero to a power of a nonzero number gives you zero, but zero to a power of zero gives you a calculator error — and a headache."
🔗 https://www.quantamagazine.org/how-the-human-brain-contends-with-the-strangeness-of-zero-20241018/
#Maths #Mathematics #Math #Biology #Science #Cognition #Neuroscience @science @biology
🔴 🇮🇪 Three letters, one number, a knife and a stone bridge: how a graffitied equation changed mathematical history
"Yet Hamilton’s revelation changed the way mathematicians represent information. And this, in turn, made myriad technical applications simpler – from calculating forces when designing a bridge, an MRI machine or a wind turbine, to programming search engines and orienting a rover on Mars."
#HistSci #Science #Maths #Mathematics #Math #History #Ireland @science
🔴 X-ray evidence of Black maths scholar portrait reveals snubbed genius
"It has long been mistaken for a satirical painting that mocks its Black subject for having the temerity to pretend to be a Georgian gentleman and scholar. But it is now thought to have been commissioned in 1760 by Williams himself to immortalise his brilliance as a trailblazing astronomer who, the clues in the painting suggest, successfully managed to compute and witness the trajectory of Halley’s comet over Jamaica in 1759."
#Art #Slavery #Race #Science #Astronomy #Maths #Mathematics #Math #History #Histodon #Histodons @histodon @histodons @science
🔴 🎥 Every Other Video About Color is Wrong
"This video is going to explore deeper than all those other videos. It’s going to explain that color is the result of light interacting with electrons … most of the time."
#Video length: twenty one minutes and thirty three seconds.
🔴 🇯🇵 Genetic analysis of a Yayoi individual from the Doigahama site provides insights into the origins of immigrants to the Japanese Archipelago
"One of the important findings of this study is that, in all analyses, among modern populations, the Korean population exhibited more genetic similarity to the Doigahama Yayoi individual than any other East Asian populations, except for the Japanese. This suggests that immigrants to the Japanese Archipelago during the Yayoi period primarily originated from the Korean Peninsula."
Kim, J., Mizuno, F., Matsushita, T. et al. Genetic analysis of a Yayoi individual from the Doigahama site provides insights into the origins of immigrants to the Japanese Archipelago. J Hum Genet (2024). https://www.nature.com/articles/s10038-024-01295-w.
#OpenAccess #OA #Research #Article #DOI #Science #STEM #Biology #Anthropology #Population #Genetics #Japan #Asia #Academia #Academic #Academics @science @biology @anthropology
🔴 🇪🇸 DNA study confirms Christopher Columbus’s remains are entombed in Seville
"On Thursday, after two decades of DNA testing and research, the forensic medical expert José Antonio Lorente said the incomplete set of remains in Seville Cathedral were indeed those of Columbus."
#History #Histodon #Histodons #DNA #Genetics #Science #Seville #Spain #Europe #Colonialism @science @histodon @histodons
🔴 Earth’s ‘vital signs’ show humanity’s future in balance, say climate experts
“Climate change is a glaring symptom of a deeper systemic issue: ecological overshoot, [which] is an inherently unstable state that cannot persist indefinitely. As the risk of Earth’s climate system switching to a catastrophic state rises, more and more scientists have begun to research the possibility of societal collapse. Even in the absence of global collapse, climate change could cause many millions of additional deaths by 2050. We need bold, transformative change.”
#News #ClimateChange #Climate #FossilFuels #Population #Environment #Science @science @climatechange
🔴 🎥 How are holograms possible?
"3d scenes on 2d film, and a diffraction lesson along the way."
#Video length: forty six minutes and twenty three minutes.
🔴 🎥 How are holograms possible?
"3d scenes on 2d film, and a diffraction lesson along the way."
#Video length: forty six minutes and twenty three minutes.
⭐ Experts say these species will be brought back from dead before 2028 – with help from Paris Hilton
"But Ben Lamm, the company’s chief executive, said it is “highly likely” the dodo and the Tasmanian tiger could potentially pip the mammoth – which went extinct around 4,000 years ago – to the post within the next three years."
⭐ An Instrument of Social Control: The Scientization of Drunkenness
"Theories of alcoholism came to be used as instruments of social control. Medical discourses influenced anti-alcohol movements and later supported the tendency to make “drunkards” invisible by committing them to drinkers’ asylums."
https://historyofknowledge.hypotheses.org/24667
#History #Histodon #Histodons #HistSci #Science #Medicine #Society #Alcohol #Alcoholism @histodon @histodons
🔴 **Scientists grow ‘lost tree’ mentioned in Bible using mysterious 1,000-year-old seed**
"_Researchers suspected the “Sheba” tree to be a candidate for the “Judean Balsam” or “Balm of Judea”, which was cultivated exclusively in the desert region of southern Levant during Biblical times._"
#News #Bible #Levant #Science #Archaeology #Archaeodons @science @archaeodons
🟡 **<font color="yellow">Lord Kelvin: how the 19th century scientist combined research and innovation to change the world</font>**
"_Thomson’s lifelong talent for inventing ingenious scientific instruments secured him 70 patents, enabled dozens of scientific breakthroughs and made him a highly successful entrepreneur._"
🔴 **Ancient Rapanui genomes reveal resilience and pre-European contact with the Americas**
"_That we infer the Native American component in Ancient Rapanui to be most closely related to Pacific Coast South Americans and not North Americans or populations east of the Andes further substantiates trans-Pacific contacts between Polynesians and Native Americans._"
Moreno-Mayar, J.V., Sousa da Mota, B., Higham, T. et al. Ancient Rapanui genomes reveal resilience and pre-European contact with the Americas. Nature 633, 389–397 (2024). https://doi.org/10.1038/s41586-024-07881-4
#OpenAccess #OA #Research #Article #DOI #Ancient #DNA #Anthropology #Archaeology #Archaeodons #Genomics #PopulationGenetics #Genetics #Science #Academia #Academic #Academics @anthropology @archaeodons @science
🔴 🔬 🎥 **The Revolutionary Compound Microscope**
"_Get a close-up look at a French gilt-bronze compound microscope, a technological wonder of the18th century, with conservator Arlen Heginbotham._"
#Video length: five minutes and six seconds.
🔴 🌡️ 🎥 **Summer heat record puts world on track for hottest year ever**
"_Scientists have confirmed that the summer in the northern Hemisphere has just broken global heat records for the second consecutive year. That means that 2024 is likely to be the hottest year ever recorded._"
#Video length: twenty two seconds.
🔴 🎥 **An Ancient Roman Shipwreck May Explain the Universe**
"_Why would archaeologists care about a particle physics experiment hiding deep beneath the Apennine Mountains, seeking to answer one of the most fundamental mysteries of reality as we know it?_"
#Video length: thirty one minutes and fourteen seconds.
🔴 🎥 **Brownian Motion**
"_This motion proved that atoms exist._"
#Video length: one minute.
Not a bot, just a chap in his fifties who occasionally reads things.
Toots are humanities, science, non-fiction, books, maps, charts and graphs related. Some toots containing videos may also find their way into the timeline.
Toots or follows or boosts or mentions ≠ endorsements of any particular notion or notions.
Finis
Joined Nov 2022
