Dr Simon Harding of Middlesex University London, who is behind new research that has found dogs are being used as business assets, explains his key findings:
More top news
Teaching assistant Kevin Wilson who brutally attacked his heavily pregnant ex-girlfriend killing his unborn son, has been jailed for life.
The soldier who tripped up a suspected drug dealer running from police has been revealed, as he admitted his military training kicked in.
Richmond Park and Bushy Parks have defended their policy of culling deer twice a year - after complaints from animal rights campaigners.