In Westminster you’ll find the Houses of Parliament, Big Ben, Horse Guards Parade and fantastic night time views from Westminster Bridge. It’s a sightseer’s paradise, and it’s starred in films like Skyfall and TV programmes like Doctor Who and the title sequence of Sherlock.
Painkillers - how do they even work? Find out with today’s graphic, which looks at a selection of common painkillers, their structures, and their rough potencies. More detail & a bigger graphic here: http://wp.me/p4aPLT-wV