What tropical trees can teach about the environment
Rose Oelkers is a tree-ring scientist with a difficult task: studying trees that don't have annual ringsāor at least not very clearly defined ones.
Rose Oelkers is a tree-ring scientist with a difficult task: studying trees that don't have annual ringsāor at least not very clearly defined ones.
Environment
Oct 26, 2022
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22
Bumblebees don't seem to keep memories for how sweet a flower was, but instead only remember if it was sweeter than another flower, according to researchers at Queen Mary University of London, along with an international ...
Plants & Animals
Oct 14, 2022
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427
Eyewitness memory has come under a lot of scrutiny in recent years, as organizations such as the Innocence Project suggest it was a key piece of information in as many as 75% of wrongful convictions in the United States. ...
Social Sciences
Sep 27, 2022
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2
A team of researchers at the University of Cambridge, working with colleagues from the University of Turin and Zoomarine Italia, has found evidence of bottle-nosed dolphins having episodic memory recall. In their paper published ...
The ways in which New Zealand remembers European colonisation have changed markedly in recent years. Critics have been chipping away at the public image of Captain James Cook, the New Zealand Wars have been included in the ...
Ecology
Jul 6, 2022
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30
More than 350 million years ago something odd was going on with the Earth's magnetic field. Scientists now propose that the field was really weak, which may have affected life on our planet.
Earth Sciences
Jul 6, 2022
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18
Neuromorphic photonics/electronics is the future of ultralow energy intelligent computing and artificial intelligence (AI). In recent years, inspired by the human brain, artificial neuromorphic devices have attracted extensive ...
Optics & Photonics
Jun 30, 2022
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9
Researchers have shown that aggregation of amyloid-beta, one of two key proteins implicated in Alzheimer's disease, causes cells to overheat and "fry like eggs."
Biochemistry
May 31, 2022
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252
The human brain holds the secret to our unique personalities. But did you know that it can also form the basis of highly efficient computing devices? Researchers from Nagoya University, Japan, recently showed how to do this, ...
Nanophysics
Aug 3, 2021
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125
When a tissue experiences inflammation, its cells remember. Pinning proteins to its genetic material at the height of inflammation, the cells bookmark where they left off in their last tussle. Next exposure, inflammatory ...
Cell & Microbiology
Jul 27, 2021
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236