Ice Age origins of one of humanity's oldest drug habits discovered
A team of Griffith University archaeologists has uncovered evidence that humans were using mind-altering substances much earlier than previously supposed.
A team of Griffith University archaeologists has uncovered evidence that humans were using mind-altering substances much earlier than previously supposed.
Archaeology
Sep 9, 2026
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1390
Researchers have captured the moment two DNA molecules zip together, overcoming their identical negative charges to pair up and revealing a mechanism that has puzzled scientists for more than 20 years. Using high-powered ...
Molecular & Computational biology
Sep 9, 2026
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119
The Anthropocene became part of the zeitgeist after Nobel laureate Paul Crutzen launched the idea in 2000. This is the notion that a crescendo of human impacts has recently propelled Earth out of the relatively stable climatic ...
Earth Sciences
Sep 9, 2026
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19
Canada's last epishelf lake drained into the Arctic Ocean following the 2020 breakup of the Milne Ice Shelf and will not recover, a new study confirms.
Earth Sciences
Sep 9, 2026
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778
We have all seen something suddenly break: a phone screen cracks, a plastic object snaps or a piece of glass shatters. To our eyes, the failure seems to happen all at once. But what if the most important part of the break ...
General Physics
Sep 9, 2026
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16
Topological quantum materials combine unusual electronic states with properties such as magnetism or superconductivity, offering possibilities for future electronics and quantum technologies. Researchers at Tohoku University ...
Condensed Matter
Sep 9, 2026
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20
UC Riverside environmental engineers have identified key chemical reactions that occur when ultraviolet light is used to destroy "forever chemical" pollutants in water, providing a roadmap for developing more effective cleanup ...
Environment
Sep 9, 2026
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37
A new study reveals that horse personality is not only a matter of genetics, age or breed but also systematically linked to how horses are housed, ridden and cared for, and to the quality of the relationship they share with ...
Plants & Animals
Sep 9, 2026
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132
Material properties such as sound insulation, resistance to extreme heat and thermal expansion originate from how the zillions of microscopic building blocks (nuclei and electrons) interact at equilibrium and respond to perturbations. ...
Condensed Matter
Sep 9, 2026
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17
More than two decades after scientists first sequenced the entire human genome—all 3 billion base pairs, of DNA code—the meaning of much of this code remains a mystery.
Evolution
Sep 9, 2026
0
69