Brian May greatest guitarist of all time. He was ranked at No. 26 on "Rolling Stone" magazine's list of the "100 Greatest Guitarists of All Time". In 2012, he was ranked the 2nd greatest guitarist in a "Guitar World" magazine readers poll. May was appointed a CBE by Queen Elizabeth II in 2005 for "services to the music industry and for charity work". May earned a PhD in astrophysics from Imperial College London in 2007, and was Chancellor of Liverpool John Moores University from 2008 to 2013. He was a "science team collaborator" with NASA's New Horizons Pluto mission. He is also
Imperial College London to Imperial as the result of the Imperial College Act 1997. In 2000, Imperial merged with both the Kennedy Institute of Rheumatology and Wye College, the University of London's agricultural college in Wye, Kent, which later closed. In 2003 Imperial was granted degree-awarding powers in its own right by the Privy Council. The London Centre for Nanotechnology was established in the same year as a joint venture between UCL and Imperial College London. In 2004 the Tanaka Business School and a new Main Entrance on Exhibition Road were opened by Queen Elizabeth II. The UK Energy Research Centre was also