Above, Cartoon Network’s original logo, and its more recent version. According to Cartoon Network, the channel’s new “brand expansion” will take place across all platforms (on-line, on-air ...

Bluetooth is a household name and changed the way information was shared when it was introduced, but it turns out there has been a hidden message in the logo this whole time ...

Bluetooth technology is used by millions of people every day, but many are unaware of the fascinating history behind the name and logo, which date back over 1,000 years to Denmark and Viking royalty ...