With the confirmation of water on the Red Planet, what next in the hunt for Martian life?
Edna Adan Ismail is Somalia's former First Lady, who battled to build her own hospital.
Colm O'Regan finds that Ireland's recovery after recession isn’t necessarily a smooth one
The daily drama of money and work from the BBC.
We look at the economic legacy of the man credited with transforming India's economy
The latest business and finance news from around the world, on the BBC.
In the UK, running is increasing in popularity. So why are we running now more than ever?
What are the biggest challenges facing global economies in 2014?
How the Catholic Church is emerging from the shadows to help shape a changing Cuba
Penguins, seals and a stranded vessel - join the Australasian Antarctic Expedition 2013
Saturday 4 January 2014