Google Patents Toys That Watch, Listen to run the home

Google is working towards a patent for a sweet-looking new toy with eyes that can track your movement and ears to listen to what users are saying, before sending commands to remote computer servers. The More...

Mars might have liquid water

  Researchers have long known that there is water in the form of ice on Mars. Now, new research from NASA’s Mars rover Curiosity shows that it is possible that there is liquid water close to the More...