Dude, where's my hoverboard?

Dude, where's my hoverboard? › Dr Karl's Great Moments In Science (ABC Science): "Science has given us many wonders and benefits – clean drinking water, vaccines, electricity and space travel. But it has failed us on one very important front. The Australian hip-hop artist, Seth Sentry, sang in his 2012 debut album, "This Was Tomorrow", that lightbulbs, cyborgs and iPods were, as he says, "quite cool", but then he asks, "But where's my hoverboard?""