The artist says he takes drugs to slow his heart and creates the tiny engravings between heartbeats.
The former health secretary is among the final three contestants, despite criticism of his appearance.
The Wellcome Collection says its Medicine Man display will end on Sunday after a 15-year run.
A property once used as a getaway by Sir Arthur Conan Doyle has been put on the market.
Cate Blanchett, Steven Spielberg and Kirsty Young will appear in series of specials in December.
Europe's first dedicated black music station, Dread Broadcasting Corporation
It is the first bison calf to be born in the UK wild in thousands of years.
The vehicle did for one of the soap's biggest baddies, Alan Bradley, in a dramatic episode in 1989.
The American singer and actress won an Oscar for Best Original Song in 1984.
The installation was designed by artist Spencer Tunick, to raise awareness of skin cancer.