Discovery Knowledge will replace Discovery Civilisation when it launches on November 1.
GCap Media dominates the audio and radio categories in this year's BT Digital Music Awards, with five nominations.
Which celebrities are popping on their party hats this week? Click here to find out.

Actors including John Simm and Joanna Lumley record Mr Men books for charity podcasts.
"Given her a uniform a couple of sizes too big to make her look even smaller."
DS speaks to Darren Henley, managing director of theJazz, as the station introduces presenters to its line-up this weekend.
"What sort of person is voting to keep the clod-hopping newsreader on the ice"
Joanne Oatts looks at the issues being faced by children's TV programme makers today.
The picture roundup of guest appearances continues here.
A lineup of the most notable guest artists to grace the wards of Casualty.
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Today: Video preview of tonight's 'Dexter' - Click here to watch a video preview from tonight's all-new episode of Dexter.
Neighbours: 5786: Zeke tries to escape the store room.
Monday, 17:30 on Five.
Home and Away: 4966: Kirsty's illness is unknown.
Monday, 18:00 on Five.
Hollyoaks: 2701: Zoe's trial commences.
Monday, 18:30 on Channel 4.
Emmerdale: Will suddenly collapses.
Monday, 19:00 on ITV1.
Coronation Street: Rosie blackmails John for more cash.
Monday, 19:30 on ITV1.
EastEnders: Max's plot to fleece Ian takes a surprising turn.
Monday, 20:00 on BBC One.
Our picks from Monday's primetime TV:
| 21.00 | FlashForward (Five) |
| 21.00 | I'm a Celebrity... Get Me Out of Here! (ITV1) |
| 21.00 | One Tree Hill (E4) |
| 22.00 | FlashForward: Revealed (Five) |