DLNews Social-Media Technology: In a dramatic and eye-opening session on Capitol Hill, social media giants faced a barrage of criticism for their role in endangering the young and vulnerable lives. The spotlight shone brightest on Facebook's CEO, Mark Zuckerberg, as he was confronted with accusation...

Citing “growing concerns” about privacy and ethics, Facebook has announced it will stop using face recognition technology and delete more than a billion individual templates harvested so far from users who opted into the program.   The decision comes as part of “a company-wide move to limit the use ...