Every language has cases in which two or more concepts are expressed by the same word, such as the English word "fly," which refers to both the act of flying and to the insect. By comparing patterns in these cases, which ...
Social Sciences
Jan 13, 2020
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500
Thanks to USB sticks and video streaming, DVD players are becoming all but obsolete. But their cheap optics may find a new life in a cost-effective and speedy technique for on-the-spot HIV testing and other analytics.
Optics & Photonics
Apr 11, 2013
0
0
How many kinds of plants and animals are there in the world? Where do humans fit within the vast fabric of life? Indeed, how did life, including humans, evolve?
Evolution
Jun 11, 2015
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209
(PhysOrg.com) -- By incorporating geometrical concepts into his artwork, M. C. Escher demonstrated the potential beauty that could be achieved by combining mathematics and art. One of Escher's most well-known types of art ...
By showing off a phone with a flexible screen, Samsung is hinting at a day when we might fold up our large phone or tablet screens as if they were maps.
Consumer & Gadgets
Jan 10, 2013
2
0
Pigeons aren't so bird-brained after all. New research at the University of Iowa shows that pigeons can discriminate the abstract concepts of space and time—and seem to use a different region of the brain than humans and ...
Plants & Animals
Dec 4, 2017
1
1284
(PhysOrg.com) -- Mention the buzz word ubiquitous to any technology futurists and they will know what that implies. Hardware as we know it will recede. More people will communicate with words and images embedded in walls, ...
Entanglement is a property in quantum mechanics that seemed so unbelievable and so lacking in detail that, 66 years ago this spring, Einstein called it "spooky action at a distance." But a mathematician at Case Western Reserve ...
Mathematics
May 28, 2013
8
0
The march towards fusion energy gain, required for commercial fusion energy, is not always visible. Progress occurs in fits and starts through experiments in national laboratories, universities, and more recently at private ...
Plasma Physics
Nov 8, 2021
3
53
Researchers at Chemnitz University of Technology, Humboldt Universität Berlin and Philipps-Universität Marburg succeed in synthesizing a molecule that should not actually exist.
Materials Science
Jun 2, 2022
0
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