(Phys.org)—Minteye is offering a no-type option to annoying CAPTCHA tests where users' first tries turn into third and fourth tries to get the blurry, blotched letters and digits correct for entry.

CAPTCHA stands for Completely Automated Public Turing Test to Tell Computers and Humans Apart. It is a type of challenge-response test used in computing to determine whether the user is human. It’s ...