The technology that lets dogs 'talk' to owners
Researchers at Georgia Tech have developed a vest that allows a trained dog to "talk" to its owner, anti-virus company McAfee has compiled a list of the top 10 most "dangerous" celebrities to search for online - some sites have tested positive for malware - and YouTube is to allow offline viewing for video content downloaded for mobile devices.
BBC Click's Spencer Kelly looks at these and other tech news stories.
- 20 September 2013
- BBC News