The previous Paralympic logo incorporated the Tae-Geuk, which is a traditional Korean decorative motif. According to oriental philosophy, Tae-Geuk refers to the ultimate reality from which all things ...

Are you using, or planning to use the offical UN Sustainable Development Goals (SDGs) logo, including the colour wheel and 17 icons in your communications materials? Did you know that the SDG ...

Both paths interact equally with a mass in a delocalized superposition state. When the paths recombine, the output photon always emerges from the same port of the interferometer. If, however, the ...