2023-11-20 15:57:28考古学
化石讲述了人类之前最后一种居住在北美的灵长类动物的故事

The story of Ekgmowechashala, the final primate to inhabit North America before Homo sapiens or Clovis people, reads like a spaghetti western: A grizzled and mysterious loner, against the odds, ekes out an existence on the American Plains.

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2023-11-20 15:57:28考古学
澳大利亚轨迹显示,白垩纪早期,鸟类在南极附近活动

The discovery of 27 avian footprints on the southern Australia coast -- dating back to the Early Cretaceous when Australia was still connected to Antarctica -- opens another window onto early avian evolution and possible migratory behavior.

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2023-11-20 15:57:27考古学
没有科学证据表明纳勒迪人的认知高级行为和象征意义

A new study has cast doubt on claims that Homo naledi, a small-brained hominin dating to between 335-241,000 years ago, deliberately buried their dead and produced rock art in Rising Star Cave, South Africa.

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2023-11-20 15:57:26考古学
在有31000年历史的Maisiè考古遗址发现的远程武器;res运河

The hunter-gatherers who settled on the banks of the Haine, a river in southern Belgium, 31,000 years ago were already using spearthrowers to hunt their game. This is the finding of a new study conducted at TraceoLab at the University of Liège. The

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2023-11-20 15:57:25考古学
味觉的进化:早期的鲨鱼能够感知苦味物质

A research team from the University of Cologne, in collaboration with colleagues from the Leibniz Institute for Food Systems Biology in Freising, has discovered a receptor for bitter taste in twelve different cartilaginous fish (sharks and rays). The rece

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2023-11-20 15:57:25考古学
4.5亿年前的生物在软体动物中找到新生命

Researchers in the Department of Mechanical Engineering at Carnegie Mellon University, in collaboration with paleontologists from Spain and Poland, used fossil evidence to engineer a soft robotic replica of pleurocystitid, a marine organism that existed n

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2023-11-20 15:54:01科学与社会
将复杂数据转换为音乐后更易于解释

A team of researchers in the field of human-technology interaction at Tampere University and Eastern Washington University has demonstrated how a custom-built "data-to-music" algorithms can help us to better understand complex data. The transformation o

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2023-11-20 15:54:00科学与社会
幻觉在眼睛里,而不是在头脑里

Numerous visual illusions are caused by limits in the way our eyes and visual neurones work -- rather than more complex psychological processes, new research shows.

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2023-11-20 15:53:59科学与社会
虚拟现实游戏可以用作人员评估的工具

虚拟现实游戏玩家(VRgame)在较低的游戏时间内完成游戏,因此具有更高的综合能力和处理能力这是科隆大学、列支敦士登大学和福拉尔贝格应用科学大学进行的研究的结果结果表明,虚

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2023-11-20 15:53:59科学与社会
人工智能原创创造性思维测试进入前1%

New research from the University of Montana and its partners suggests artificial intelligence can match the top 1% of human thinkers on a standard test for creativity.

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2023-11-20 15:53:58科学与社会
参与基因研究是你的基因

Why do some people take part in genetic studies while others do not? The answer may lie within our genetic makeup. According to a groundbreaking study by Oxford's Leverhulme Centre for Demographic Science and Big Data Institute, people who participate in

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2023-11-20 15:53:58科学与社会
心理学家报告称,GPT-3可以像大学生一样推理

People solve new problems readily without any special training or practice by comparing them to familiar problems and extending the solution to the new problem. That process, known as analogical reasoning, has long been thought to be a uniquely human abil

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