From the New York Times:
Two theoretical physicists who suggested that an invisible ocean of energy suffusing space is responsible for the mass and diversity of the particles in the universe won the Nobel Prize in Physics on Tuesday morning. They are Peter W. Higgs, 84, of the University of Edinburgh in Scotland, and François Englert, 80, of the Université Libre de Bruxelles in Belgium.
The theory, elucidated in 1964, sent physicists on a generation-long search for a telltale particle known as the Higgs boson, popularly known (though not among physicists) as the God particle. The chase culminated last year with the discovery of this particle, which confers mass on other particles, at the Large Hadron Collider at CERN, in Switzerland. Dr. Higgs and Dr. Englert will split a prize of $1.2 million, to be awarded in Stockholm on Dec. 10.

Refreshments will be served half an hour before the start of the colloquium in Weniger 305.