The Sun's Magnetic Field is about to Flip
A new ScienceCast video anticipates the reversal of the sun's global magnetic field.
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Making a Mini Mona Lisa: Nanotechnique creates image 30 microns in width
Gray Scale Mona Lisa
Alternative materials could bring 'plasmonic' technologies
This graphic depicts a device created using "negatively refracting metamaterials" that could bring advances in applications including...
Cobalt Replacements Make Solar Cells More Sustainable
The dye-sensitized solar cell (DSC) converts light to electricity. A coloured copper complex absorbs light and injects an electron into a...
Galaxies Fed by Funnels of Fuel
Created with the help of supercomputers, this still from a simulation shows the formation of a massive galaxy...
Auto lubricant could rev up speed of medical imaging
Shown is an experimental photodetector made out of amorphous silicon and molybdenum disulfide (MoS2). The two semiconductors together form...
Faster Treatment of Third-Degree Burns by Nanofibrous Coatings
