ESPN Video: Dan Rafael, Brian Campbell, and Jim Basquil preview Danny Garcia's junior welterweight title defense against Mauricio Herrera in Puerto Rico.
Is Google facing a threat from smartphone apps? Brian Wieser of Pivotal Research Group, thinks Google will remain dominant in search and has nothing to worry about.
Sgt. Brian Weir says a fellow sergeant lifted a sheet covering Houston's body and said, 'Damn, she's still looking good, huh?'
May 17, 2013: Zach Galifianakis opened up to Brian Williams about life on his North Carolina farm, family, weed, and 'Between Two Ferns.'
Brian Todd reports on the high-tech search tools used to try to locate missing Flight 370 and how the public can help.
Part 3 of 'The Elegant Universe' with host Brian Greene shows how Edward Witten of Princeton's Institute for Advanced Study, aided by others, revolutionized string theory by successfully uniting the five different versions into a single theory that is cryptically named 'M-theory,' a development that requires a total of eleven dimensions.
Ten...eleven...who's counting? But the new 11th dimension implies that strings can come in shapes called membranes, or 'branes' for short. These have truly science fiction-like qualities, since in principle they can be as large as the universe. A brane can even be a universe-- a parallel universe-- and we may be living on one right now.
The Senate Climate Action Task Force will take over the Senate floor Monday night to demand action on climate change. We'll talk to Hawaii Senator Brian Schatz about the all-nighter, and hear what he and his fellow Democrats hope to accomplish.
In the second hour of The Elegant Universe, a three-hour miniseries with physicist Brian Greene, delve into the nuts, bolts, and outright nuttiness of string theory. Part 2, 'String's the Thing,' opens with a whimsical scene in a movie theater in which the history of the universe runs backwards to the Big Bang, the moment at which general relativity and quantum mechanics both came into play, and therefore the point at which our conventional model of reality breaks down.
Then it's string theory to the rescue as Greene describes the steps that led from a forgotten 200-year-old mathematical formula to the first glimmerings of strings quivering strands of energy whose different vibrations give rise to quarks, electrons, photons, and all other elementary particles. Strings are truly tiny, being smaller than an atom by the same factor that a tree is smaller than the solar system. But, as Greene explains, they are able to combine the laws of the large and the laws of the small into a proposal for a single, harmonious theory of everything.
In this This Day in History video, the important events that took place on November 9th throughout history are examined. On November 9, 1961, Brian Epstein met John Lennon and became known as the fifth Beatle and their manager. On November 9, 1965, the Great Northeast Blackout left much of the northeastern states and parts of Canada in blackness and without power. East Germany denounced the Berlin wall on November 9, 1989. The next day German citizens began tearing down the wall. On November 9,
With Shannon's help, Brian tries to provoke the Lady in Black during the Orava Castle investigation.
Brian Kelly discusses his Irish with Jill Arrington, Petros Papadakis and Darius Walker. (10/31/12)
Brian Ross and Peter Lattman on Diana Henriques's exclusive interview
Sneak Peek: You should draw me.
Season Premiere Sneak Peek
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