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ANCIENT HUMAN DNA
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 1991, a Norwegian geologist found one ancient polar bear bone. 34 years later, 6,000 bones revealed a 75,000-year-old Arctic communityA polar bear rib led to the discovery of an ancient Arctic animal community. Researchers examined over six thousand bone fragments using DN...
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 ...
Earlier this year, researchers analyzed ancient Chilean mummies for traces of smallpox DNA. The evidence produced the first direct molecular proof that European colonists brought the deadly virus to the AmericasSmallpox DNA discovery: Ancient DNA from Chilean mummies offers direct evidence of European smallpox introduction. This discovery supports ...
North America saved its bison from extinction. Now scientists face a new threatBison numbers have recovered after near extinction, but genetic diversity is now a concern. Fragmented herds lack natural gene exchange, po...
What was so special about Wrangel and St. Paul islands, where Woolly Mammoths survived until their extinction? Scientists revealed the answer two decades agoFor years, scientists believed the last woolly mammoths disappeared because inbreeding and genetic decline made survival impossible. A land...
Buried for over 3,000 years: Why this mysterious human skull and turtle-shaped artifact have archaeologists excited about a forgotten civilizationArchaeologists in El Salvador have uncovered a mysterious face-down human skull believed to more than 3000 years old at a burial site datin...
40,000 years ago, our closest ancient human relatives did something that changed the manifestation of relationship, bonding foreverKiss may last only a moment, but its evolutionary history could span millions of years. That simple gesture—today associated with love, fri...
In 2024, researchers challenged a decades-old theory about the extinction of woolly mammoths that they didn't die out the way we thoughtScientists now believe a sudden event caused the extinction of the last woolly mammoths. These mammoths became isolated on Wrangel Island a...
Quote of the Day by Lao Tzu: ‘Love is of all passions the strongest, for it attacks simultaneously the…’ Chinese philosopher's wisdom explainedLao Tzu, the ancient Chinese philosopher, offered timeless wisdom on balance and simplicity. His teachings, collected in the Tao Te Ching, ...
Who are Denisovans, or 'Dragon Man', whose face has finally been discovered after 400,000 years with the help of dental plaqueScientists have linked Denisovan DNA to the "Dragon Man" skull, giving ancient relatives a physical form. Fossils found across Asia suggest...
Did ancient humans bring wolves across the sea? Scientists discover 5,000-year-old remains on this remote islandArchaeologists have stumbled upon ancient wolf remains on a remote island in Sweden, linking back to a time between three thousand and five...
Quote of the day by Aristotle: 'Mothers are fonder than fathers of their children because they are more certain they are their own.' - Tutor to Alexander the Great on why Mothers love more fiercelyAristotle linked stronger maternal affection to biological certainty in ancient times. He believed this certainty intensified emotional att...
In 1942, a British forest ranger stumbled upon the skeleton lake in the Himalayas. Here's all you need to know about the mysterious RoopkundUttarakhand's Roopkund Lake, a remote Himalayan glacial site, has baffled experts for decades with the discovery of hundreds of human skele...
Scientists believed 'junk DNA' served no purpose but a new study says some of it actually helps stop cancer cells from growingJunk DNA cancer study: Researchers from Arizona State University and an international team have found that so-called junk DNA molecules, kn...
Scientists found an 8-year-old Neanderthal child in a Belgian cave, and the molar DNA found is said to be the oldest human genetic code ever sequenced, turning one hillside into a rare window on our deep pastA young Neanderthal girl, the "Scladina child," unearthed in Belgium, has revolutionized our understanding of these ancient relatives. Her ...
Discovery of 16 human bones changed the course of history. How they survived 40,000 years ago and did climate change made them extinct?A remarkable discovery of 16 bones in Germany's Neander Valley in 1856 challenged prevailing scientific beliefs about human origins. Initia...
The deadly secret locked inside ancient Siberian remains for 5500 years has finally been unearthedAncient Siberian plague discovery: Ancient DNA unearthed in Siberia has rewritten the history of plague. Researchers discovered highly leth...
In 1991, archaeologists tested a lump of ancient chewing gum from Scandinavia, it unexpectedly preserved the DNA of a person who lived 5,700 years agoArchaeologists are uncovering ancient secrets from chewed birch pitch. These small lumps, found across Scandinavia and northern Europe, are...
DNA from 7000-year-old African Mummy reveals previously unknown human lineage in Sahara desert 50,000 years agoSahara Mummy DNA: DNA extracted from two 7,000-year-old naturally preserved individuals found in Libya's Takarkori rock shelter has reveale...