78 percent of Bitcoin currency stashed under digital mattress, study finds The figure translates to more than 7.019 million BTCs, the term used to denote a single coin under the digital currency, which uses strong cryptography and peer-to-peer networking to enable anonymous payments among parties who don’t necessarily know or trust each other. Based on exchange rates listed on Mt.Gox—the most widely used Bitcoin exchange—the coins have a value of more than $82.87 million. On May 13, the date the researchers analyzed their data, there were slightly more than 9 million BTCs in existence.
Strange Sounds: 7 Experimental Projects Making Music from Natural Elements California-based artist Diego Stocco is a master of sound abstraction. A sound designer and composer, he creates unusual sound experiences using anything from everyday objects to contraptions he builds from scratch. From outfitting a tree with a stethoscope, a plastic pipe and a microphone, to blending an old piano with the sounds of sunset, his work has a beautiful nature-grounded quality to it whilst really pushing the technologies and conception of modern sound design.
Physicists say there may be a way to prove that we live in a computer simulation Back in 2003, Oxford professor Nick Bostrom suggested that we may be living in a computer simulation. In his paper, Bostrom offered very little science to support his hypothesis — though he did calculate the computational requirements needed to pull off such a feat.But now, a team of physicists say proof might be possible, and that it’s a matter of finding a cosmological signature that would serve as the proverbial Red Pill from the Matrix. And they think they know what it is.