Scientists in Germany have built a measurement device to determine if the enigmatic EmDrive actually works. The electromagnetic propulsion engine, whi… Source: https://www.unexplained-mysteries.com/news/328409/german-physicists-to-tackle-emdrive-mystery…
Tag: Electromagnetic
Generating multiphoton quantum states on silicon
In a recent study now published in Light: Science & Applications, Ming Zhang, Lan-Tian Feng and an interdisciplinary team of researchers at the departments of quantum information, quantum physics and modern optical instrumentation in China, detailed a new technique to generate photon-pairs for use in quantum devices. In the study, they used a method known as four-wave mixing to allow three…
Inside the haunted doll markets of eBay and Etsy
Source: https://www.vox.com/the-goods/2019/5/3/18525659/haunted-doll-buy-ebay-etsy-annabelle-childs-play…