We carry DNA from extinct cousins like Neanderthals. Science is now revealing their genetic legacy
Neanderthals live on within us.
Archaeology
Sep 25, 2023
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Page 3 - News tagged with DNA
Researchers extract ancient DNA from a 2,900-year-old clay brick, revealing a time capsule of plant life
For the first time, a group of researchers have successfully extracted ancient DNA from a 2,900-year-old clay brick. Currently housed at the National Museum of Denmark, the clay brick originates from the palace of Neo-Assyrian ...
Archaeology
Aug 22, 2023
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3583
Team takes first-ever photos of the Vangunu giant rat
A team of Zaira Rangers, a mammalogist with The University of Melbourne and a college professor with Solomon Islands National University have taken the first and only pictures of the rare Vangunu giant rat. In their project, ...
Big boost for new epigenetics paradigm: CoRSIVs, first discovered in humans, now found in cattle
A study published in Genome Biology opens new possibilities to improve production efficiency in the cattle industry and potentially animal agriculture more broadly. A team of researchers at Baylor College of Medicine, Cornell ...
Molecular & Computational biology
Jul 14, 2024
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113
Researchers build a DNA structure and coat it with glass, creating a very low density, very strong material
Materials that are both strong and lightweight could improve everything from cars to body armor. But usually, the two qualities are mutually exclusive. Now, University of Connecticut researchers and colleagues have developed ...
Nanophysics
Jul 25, 2023
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830
Genes provide hope for the survival of Arabia's last big cat
The authors of a major study on the critically endangered Arabian leopard say that the release of captive bred animals carefully selected for their genes can make a significant contribution to the successful recovery of the ...
Plants & Animals
May 20, 2024
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158
Hidden biosphere discovered beneath world's driest hot desert
In a finding with implications for the search for extraterrestrial life, researchers have discovered microbial life 13 feet below Earth's most inhospitable desert. The research is published in the journal PNAS Nexus.
Ecology
Apr 24, 2024
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96
Science paints a new picture of the ancient past, when we mixed and mated with other kinds of humans
What does it mean to be human?
Archaeology
Sep 24, 2023
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702
Can we live longer? Physicist makes discovery about telomeres
With the aid of physics and a minuscule magnet, researchers have discovered a new structure of telomeric DNA. Telomeres are sometimes seen as the key to living longer. They protect genes from damage but get a bit shorter ...
Cell & Microbiology
Sep 15, 2022
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4014
Their stories were lost to slavery. Now DNA is writing them
In the 1700s, a boy was born into slavery in Colonial America. He spent his life working in the coastal city of Charleston, South Carolina. And when he died in middle age, he was buried alongside 35 other slaves.
Archaeology
Mar 28, 2023
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