Perhaps more than any other innovation-in-your-pocket, Google Maps has changed the way people travel. As long as you're connected to the Internet (and, with a little forethought, even if you aren't) ...

Take a stroll down Copacabana Beach in Rio de Janeiro, waddle with the penguins on Half Moon Island in Antarctica, or take in the rolling green hills in Ireland's Ring of Kerry all from the comfort of ...

Most people know the seven continents, but scientists say there is another one hiding almost completely underwater. Zealandia ...