How phones went from $200 to $2,000

Phones are more expensive than ever. Flagship devices from Apple, Samsung, Google, and other top manufacturers can now cost hundreds of dollars more than they did just a couple of years ago. from

Best mice for gaming on your PC

Whether you require 1,500 buttons on your mouse for control over all your character skills in an MMO, or you need absolute precision for the latest first-person shooter, having a decent mouse for your gaming PC is worth the investment. There are different kinds of mice too. from

Robot brain teaches machines to pick up objects they haven’t seen before

MIT’s Computer Science and Artificial Intelligence Laboratory (CSAIL) has developed a new system that gives robots the power to pick up and handle any object, even those they haven’t seen before. from

What’s Holding Smart Cities Back?

With the global population set to reach 9.7 billion by 2050, two thirds of which will be living in cities, according to United Nations projections, governments worldwide are already facing an array of challenges in ensuring the sustainability, security and success of an ever-more-crowded planet. from