Entrepreneur Elon Musk outlines his vision for establishing a human colony on Mars for people that can afford a $200,000 ticket price.

Veteran retailer George Davies - noted for the likes of setting up clothing firm Next - says women should be in far more top fashion jobs.

Street UK, which says it is the first ethical provider of online short-term loans in the UK, expands its operation to borrowers in London and Manchester.

Switzerland has again been ranked as the world's most competitive economy by the World Economic Forum.

Royal Bank of Scotland agrees to pay $1.1bn (£846m) to settle two mis-selling claims in the US.

Wells Fargo chief executive John Stumpf forfeits $41m (£31.5m) in share bonuses as the bank giant tries to stem a scandal over its sales practices.

Chinese investors pay a "lucky" A$88,888,888.88 for a Sydney property, as new warnings emerge about a property bubble in the Australian city.

Sainsbury's reports a second consecutive quarter of falling sales, blaming falling food prices.