Another company jumped on the blockchain bandwagon in a big way, with Wanxiang’s $30 billion smart city project. The Chinese electric car maker announced the mega-project at the Global Blockchain Summit. Wanxiang said that it will invest $30 billion in a project that will integrate blockchain technologies with smart city innovations

If you’ve been wearing a fitness tracker for a while and have been disappointed in the results you’ve received, you’re not alone. A new study published in the Journal of the American Medical Association indicates that fitness trackers could be impeding your ability to meet your weight loss goals. The study, which took place between 2010 and 2014, included 471 randomized participants (74