Human remains from the Yayoi period, approximately 2,300 years ago, from which DNA was extracted. Credit: Kim et al 2024 A joint …
Technology
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Quantum noise difference at 11 different squeezing angles. Credit: Science (2024). DOI: 10.1126/science.ado8069 A team of researchers at the Laser Interferometer Gravitational-Wave …
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Science
In Denmark, 50 well-preserved Viking Age skeletons have been unearthed, a rare discovery
by debarjunby debarjunSkeletons and skulls sit in graves at an excavation site of a 10th century Viking burial ground in Aasum, Denmark, Monday, Oct. …
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Physics
Digital quantum simulation of nuclear magnetic resonance experiments
by debarjunby debarjunLiquid-state NMR spectrum computed on quantum hardware. Credit: Science Advances (2023). DOI: 10.1126/sciadv.adh2594 Programmable quantum computers have the potential to efficiently simulate …
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space
Asteroid-sample return mission enables researchers to conduct largest geophysical observation campaign of its kind
by debarjunby debarjunAn animated OSIRIS-REx leaves the Bennu asteroid. Credit: NASA The OSIRIS-REx project made history last year as the first U.S. mission to …
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A preliminary reconstruction shows the late antique church of Artaxata. Credit: University of Münster Archaeologists from the National Academy of Sciences of …
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Physics
Physicists uncover behavior in quantum superconductors that provides a new level of control
by debarjunby debarjunVariation in Josephson current vs phase difference, for different values of reservoir temperature. Here system size is N = 95 and chemical …
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Science
Ancient humans were so good at surviving the last ice age, they didn’t have to migrate like other species
by debarjunby debarjunMaps displaying the four main patterns of distribution identified for private allelic richness identified after rarefaction to S = 10. (A) East–west …
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Physics
Study explores the physical origin of errors in a spin qubit processor
by debarjunby debarjunTeam Diraq is building quantum computers using same technology as the traditional transistor technology. Credit: Tanttu et al. To achieve remarkable performances, …
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The paleoclimate eras on Mars. Credit: Nature Communications (2024). DOI: 10.1038/s41467-024-47326-0 Like Earth, Mars was formed about 4.5 billion years ago, but …