‘As happy for LIGO as I was for my prediction 45 years ago’
Professor CV Vishveshwara, 77, is a quiet man bubbling with potential energy which is only a question away from being converted into kinetic. Physics has kept him active for over five decades now and the announcement made by scientists from the Laser Interferometric Gravitational-wave Observatory (LIGO) project on February 11 has added a new spring to his life.