The prototype is the result of experiments with software based on the human brain. My PCMag career began in 2013 as an intern. Now, I'm a senior writer, using the skills I acquired at Northwestern ...

Are you human? It just got a lot harder for websites to tell. An artificial intelligence system has cracked the most widely used test of whether a computer user is a bot. And according to its ...

Captcha, a test of distorted letters used by popular websites to tell humans from computers, can be solved most of the time by new artificial intelligence software, says the U.S.-based maker of the ...

Google has announced that it is killing the classic CAPTCHA and replacing it with a new API dubbed 'noCAPTCHA reCAPTCHA', where users simply tick a box to confirm they are human. First introduced to ...