The most powerful solar storm in more than two decades struck Earth on Friday, triggering spectacular celestial light shows from Tasmania to Britain—and threatening possible disruptions to satellites and power grids as ...
Planetary Sciences
23 hours ago
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35
Children trafficked for their labor often work in public view in restaurants, laundromats, agricultural fields and water parks, but little has been known about their plight.
Social Sciences
23 hours ago
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37
In the era of big data, signal processing faces significant challenges in terms of capacity and energy consumption due to the torrent of data to process. With over 90% of data transmitted through light, optical signal processing ...
Optics & Photonics
23 hours ago
0
3
Recently, the exploration of Bloch oscillations (BOs) in periodically driven quantum systems, equivalent to "Floquet systems," has drawn tremendous attention because their exotic characteristics are profoundly distinct from ...
Optics & Photonics
23 hours ago
0
12
Recently, the research team led by Prof. Du Haifeng from the High Magnetic Field laboratory at Hefei Institutes of Physical Science of the Chinese Academy of Sciences achieved stable magnetic bundles at room temperature without ...
Condensed Matter
May 10, 2024
0
55
The effects of space weather extend out across our entire solar system, but this is a simulation of where everything starts: the sudden, violent, emergence of a "flux rope" out of the sun's magnetic field and into the solar ...
Astronomy
May 9, 2024
0
40
With pulses of sound through tiny speakers, Cornell physics researchers have clarified the basic nature of a new superconductor.
Superconductivity
May 9, 2024
0
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