OTTAWA - University of Waterloo researchers have built a tool that can quickly remove watermarks identifying content as ...

Ozzy Osbourne, the gloomy, demon-invoking lead singer of the pioneering band Black Sabbath who became the throaty, growling voice — and drug-and-alcohol ravaged id — of heavy metal, died Tuesday, just ...

Google's Circle to Search now includes a song search history section for Android users, letting you revisit previously identified tracks with album art, artist info, and timestamps.