The idents feature location shots from England, Australia, Northern Ireland, Cambodia, Egypt and Hong Kong with a "marker" (the upside down question mark from the logo) added digitally.
- E&P Associates Template:Webcite
- Fontsmith Template:Webcite
- BBC Global Channels Commission English & Pockett
- Vimeo: Channel brand identity
BBC Knowledge idents from 2007:
In February 2011, BBC Knowledge started rolling out a new look. The logo was kept, but the idents were replaced by five new ones created by Tilt Design. Each ident ends with the question mark from the logo appearing in a surprising manner.
On January 23, 2018, The BBC Knowledge logo was look a BBC 1988-1997 logo.