Guitar-specific headphones meet a wireless transmitter, and it's all tied together with Positive Grid's Spark app functionality. But, this isn't the full Spark picture you might be used to ...

Discover remarkable creations that spark incredible reactions. From innovative designs to creative solutions, these unique projects are sure to amaze and inspire.

Fans of the legendary musician Garth Hudson have shared a video of his final performance and say he "never lost the spark". The Band's last-surviving member died yesterday (January 21) at the age ...