Originally launched as Discovery Civilisation in 1999, the channel was rebranded as Discovery Knowledge on 1st November 2007. The presentation package was devised by the London-based design agency Heavenly. On 7th November 2010, the channel was repositioned as Discovery History.
|7sec||609 Views||1 Comment||Buildings ident (short)|
|17sec||709 Views||Add a comment||Buildings ident (long)|
|7sec||346 Views||Add a comment||Helicopters ident (short)|
|17sec||488 Views||Add a comment||Helicopters ident (long)|