BBC-- How does my sat-nav really know where I am?

http://www.bbc.com/future/story/20130927-how-does-sat-nav-really-work

BBC-- Do all animals need sleep?

http://www.bbc.com/future/story/20130927-do-all-animals-need-sleep

BBC-- Can music make you smarter?

http://www.bbc.com/future/story/20130807-can-music-make-you-smarter

BBC-- Five expired foods you can still eat

http://www.bbc.co.uk/news/blogs-magazine-monitor-24305902

BBC-- Saudi cleric says driving risks damaging women's ovaries

http://www.bbc.co.uk/news/world-middle-east-24323934

BBC-- Germany's Siemens to axe 15,000 jobs

http://www.bbc.co.uk/news/business-24322317

BBC--Benjamin Leigh Smith: The forgotten explorer of the frozen north

http://www.bbc.co.uk/news/magazine-24281727