Researchers use nanoparticles to fight cancer

Researchers at the University of Georgia are developing a new treatment technique that uses nanoparticles to reprogram immune cells so they are able to recognize and attack cancer. The findings were published recently in ...

Twitter service slowed in Turkey

Twitter pointed Friday to "intentional slowing" of its service in Turkey, as reports surfaced that social media was being sidelined during a coup attempt.

Tweets promoting new 'Call of Duty' game draw criticism

A series of promotional tweets for the latest "Call of Duty" video game came under some criticism because they described a terrorist attack with no immediate disclaimers stating that they were fictional.