Nobody Knows Exactly How Much Energy Bitcoin Is Using
New research suggests that Bitcoin will account for 0.5 percent of the world’s electricity demand by the end of this year. But one researcher says he still isn't getting the whole picture.
Ethereum Is Already Using a Small Country’s Worth of Electricity
The entire network could be using slightly more than the country of Cyprus.
1024 Architecture's New Light Sculpture is Truly Illuminating
Using high-tech and low-tech materials, 1024 Architecture's 'VORTEX' uses light and generative sculpture to compose a stunning Q-hour meter in the Darwin Ecosystem Project's green building in Bordeaux, France.