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ANCIENT HUMAN INTERBREEDING
Tibetans adapted to live at high altitudes where oxygen is scarce; study suggests ancient interbreeding with an extinct human population may have given their ancestors a genetic advantage to survive in one of planet’s harshest environmentsTibetan highlander populations have distinct genetic variants in proximity to the EPAS1 gene, facilitating their adaptation to high altitud...- Neanderthals disappeared about 40,000 years ago, but their DNA may now be helping some modern humans build more muscleA genetic variant inherited from Neanderthals boosts muscle mass in certain modern humans. This variant impacts the signaling of growth hor...
- In 1986, a biologist with a severe stutter persuaded Belize to create the world's first jaguar preserve, then he envisioned a 5,000-mile wildlife corridorAlan Rabinowitz transformed his struggle with a severe stutter into a powerful voice for conservation. Inspired by his childhood bond with ...
- In 2014, scientists compared EPAS1 DNA from 40 Tibetans and 40 Han Chinese and linked a high-altitude adaptation to Denisovan-like ancestry. 12 years later, the finding traced the genetic gift to an interbreeding event about 48,700 years agoIn 2014, scientists found a remarkable clue in Tibetan DNA. They compared the EPAS1 gene in 40 Tibetans and 40 Han Chinese and uncovered a ...
- What the X chromosome revealed about Neanderthals and early humansNew genetic research reveals ancient human and Neanderthal interactions followed a surprising pattern. Scientists found more modern human D...
- Scientists Found DNA in Humans That Doesn’t Belong to Any Known AncestorRecent genetic studies reveal that early humans interbred with an unknown hominin species, adding a complex layer to our origins. These fin...
- How High-Altitude Populations Show Genetic AdaptationsMillions thrive at high altitudes due to remarkable genetic adaptations. Tibetans, for instance, possess a gene variant allowing efficient ...
- They survived ice ages and hunted mammoths; so why did the Neanderthals suddenly disappear? Now a physicist blames something in the skyScientists explore the mystery of Neanderthal extinction. A new theory links their disappearance to the Laschamp event. This event weakened...
- Advanced weapons built 80,000 years ago, unearthed in Russia, has no human connectionAn 80,000-year-old bone spear tip, unearthed in Russia, challenges previous assumptions about Neanderthal capabilities. This discovery sugg...
- Where did our ancestors end up after migrating from Africa? New study has some cluesHomo sapiens was not the first human species to live outside of Africa - including the area encompassing the hub. Ancient interbreeding by ...
- Are you a morning person? That may just be your 'Neanderthal Genes' manifestingSince the 1990s, studies of Neanderthal DNA have exposed our species' intertwined history.
- Meet Svante Paabo, the Swedish scientist who won Nobel in medicine. His father got it in 1982Techniques that Paabo spearheaded allowed researchers to compare the genome of modern humans and that of other hominins - the Denisovans as...
- Nobel prize in medicine awarded for research on evolutionSwedish scientist Svante Paabo won this year's Nobel Prize in medicine Monday for his discoveries on human evolution that provided key insi...
- You are more neanderthal than you think! Humans interbred with their kind in Western AsiaRelations that our ancestors had with Neanderthals may continue to exert an influence on our well-being today.
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