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In the past few months alone, researchers have linked Neanderthal DNA to a serious hand disease, the shape of people's noses and various other human traits. Research shows some African populations have almost no Neanderthal DNA, while those from European or Asian backgrounds have 1% to 2%. For example, Neanderthal DNA has been linked to auto-immune diseases like Graves’ disease and rheumatoid arthritis. The list goes on: Research has linked Neanderthal genetic variants to skin and hair color, behavioral traits, skull shape and Type 2 diabetes. Researchers found the skulls of domesticated dogs in Homo sapiens sites much further back in time than anyone had found before.

Persons: We’re, ”, Mary Prendergast, Hugo Zeberg, Svante Paabo, Zeberg, It's, Graves, Homo sapiens, Chris Stringer, “, Rick Potts, Paabo, ” Zeberg, Raghavan, Potts, Denisovans, sapiens, Eleanor Scerri, Prendergast, Janet Young, Pat Shipman, John Hawks Organizations: Rice University, Karolinska, Research, Smithsonian Institution, University of Chicago, Germany’s Max Planck Institute, Geoanthropology, Canadian Museum, University of Wisconsin -, Associated Press Health, Science Department, Howard Hughes Medical Institute’s Science, Educational Media Group, AP Locations: Sweden, Melanesia, New Guinea, Fiji, Africa, Europe, Asia, London, Eurasia, Germany’s, University of Wisconsin - Madison

☆ Does human intelligence come from our big brains? A new discovery in ancient humans with brains one-third the size of ours is challenging the idea that bigger is better.
▼ + stars: | 2023-06-06 | by ( Maddie Burakoff | Associated Press | ) www.businessinsider.com time to read: +5 min

Homo naledi had brains one-third the size of humans but were capable of complex thought. The Homo naledi species is still new and mysteriousH. naledi is a pretty new addition to the family tree of hominins, which includes our direct ancestors and other extinct relatives who walked on two legs. Researchers analyze fossils of Homo naledi at the University of the Witwatersrand's Evolutionary Studies Institute in Johannesburg. But those species still had big brains — unlike H. naledi, whose burials would raise further questions about human evolution, Stringer said. For study author Agustin Fuentes, an anthropologist at Princeton University, the H. naledi evidence takes the focus off brain size.

Persons: Homo naledi, —, naledi, they've, Lee Berger, Robert Clark, AP Berger, John Hawks, Lee Berger's, Megan, Rick Hunter, Berger, sapiens, Chris Stringer, we've, Stringer, Agustin Fuentes, Fuentes, Rick Potts, Potts Organizations: Service, National Geographic Society, University of, Evolutionary Studies, Geographic, AP, University of Wisconsin, Princeton University Locations: South Africa, Johannesburg, Madison, Witwatersrand

☆ Homo naledi buried their dead 100,000 years before humans
▼ + stars: | 2023-06-05 | by ( Ashley Strickland | ) edition.cnn.com time to read: +12 min

The study team lays out fossils of Homo naledi at the University of the Witwatersrand's Evolutionary Studies Institute in Johannesburg. One body belonged to an adult Homo naledi, and the other was a juvenile. In 2018, the team began to find evidence that supported the idea that Homo naledi intentionally buried their dead. Carvings on the wallWithin one of the graves is a tool-shaped rock, buried next to the hand of a Homo naledi adult. The "tool shaped rock" was likely buried near or clutched in the hand of a young teenage Homo naledi child buried in the Hill Antechamber.

Persons: naledi, Robert Clark, Homo naledi, Lee Berger, Homo, paleoartist John Gurche, Mark Thiessen, ”, Berger, Tebogo Makhubela, Keneiloe Molopyane, ” Berger, “, John Hawks, Hawks, “ It’s, they’ve, Agustín Fuentes, ” Fuentes, Fuentes, Lee Berger Chris Stringer, ” Stringer Organizations: CNN —, University of, Evolutionary Studies, UNESCO, Geographic, University of Johannesburg, Expedition, University of Wisconsin - Locations: Johannesburg, South Africa, University of Wisconsin - Madison

☆ (longread) „Numa’ la sex (nu) vă gândiți.” Dreptul persoanelor cu dizabilități de a primi și oferi plăcere
▼ + stars: | 2020-12-03 | by ( Onixmedia Srl | ) diez.md time to read: +37 min

Diagnoza mea e destul de specifică, sunt multe tipuri/subtipuri și e greu să vii cu anumite recomandări, cu un ghid, fiecare caz e individual. Nothing About Us Without UsDomeniul drepturilor sexuale și reproductive ale persoanelor cu dizabilități a fost mai puțin explorat în Moldova. „Personalul medical a refuzat în mod repetat să ofere consiliere pentru contraceptie și planificarea unei sarcini, motivând lipsa timpului, și a amânat discuția pentru altă dată. Mark O’Brien a fost un poet, jurnalist și activist care, în urma poliomielitei căpătate în copilărie, a rămas paralizat și a fost nevoit să-și petreacă o mare parte a vieții într-un ventilator cu presiune negativă, numit și plămân de fier (iron lung). La solicitarea de a scrie despre sexualitatea persoanelor cu dizabilități, a înțeles că nu o poate face neavând nicio idee despre propria sexualitate.

Persons: Vladimir Pozner, Phil Donahue, Lidia Nikolaevna Ivanova, Lidiei Nikolaevna Ivanova, Vera, Lidiei Nikolaevna, Apoi, Ivan Tverdovski, ., Lena Cehova, Instagram, Cui, Sora, Nietzsche, Irina, CIDSR, Rodica Comendant, dizabilitate, Shane Burcaw, Hannah Aylward, Shane, Hannah, vrabie, Irina ., Lucie Šídová, Le, Îi, Sexologa Natalia, Natalia, Trier, John Hawks, Helen Hunt, Mark O’Brien, Cheryl Cohen, Greene, Mark, Cheryl, Dixie, Purgatoriul, Alex Iordache Organizations: Sănătății, Freya Locations: Leningrad, Boston, SUA, URSS, Uniunea Sovietică, administratoarea, Occident, calzi, Imperiul, Moscova, Moldova, ginecolog, Europa de Est, and, Cehia, Țările de Jos, Elveția

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