They have been taught to communicate using sign language and other symbolic systems, involving tokens or pictorial symbols. The interpretations of these linguistic experiments are widely debated. Some ...

The Social App Report provides hundreds of pages of statistics on the industry, covering all of the major social apps. In the report, we look at the financials of these apps, usage and install figures ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

The mega-prison where President Nayib Bukele has imprisoned tens of thousands of alleged gang members has become a symbol of the Trump administration’s hardline stance ... first stop on a three-day ...