Jan 2nd, 2009 · Scientists have long blamed climate change for the mass extinction of animals that took place in North America almost 13,000 years ago. Now some researchers say a comet broke apart and burned the landscape and many of the creatures living on it. The proof is "nanodiamonds," microscopic diamonds they've found in the soil across the continent.
Dec 28th, 2008 · While 2008 was a down year for most industries, it was a boon for the concert business. Live music venues in North America reported an 18 percent increase in gross box office, according to Billboard magazine.
Sep 14th, 2008 · The all-male vocal quartet, which draws its name from the supreme rulers of yore, has been selling out Irish stadiums with harmony-drenched folk songs. Now on tour in North America, the group visits NPR for a studio performance and interview.
Sep 12th, 2008 · Different types of beers — ales, stouts, etc — are distinguished primarily by their yeast, but now these groupings might get even more complicated. Scientists have examined the genetic sequences of 17 unique lager yeast strains from breweries in Europe and North America, tracing variations in their genetic code back through time.
Sep 5th, 2008 · Marcelo da Luz says he's doing what he can for energy independence: The Canadian has been driving across North America in a solar-powered car. The only trouble is that police have pulled over the saucer-shaped vehicle seven times, including in Alaska, where somebody called in a UFO sighting to 911.
Jul 1st, 2008 · The Canadian folk band Le Vent du Nord is a champion of traditional francophone music in North America. Their recordings and performances are getting plenty of attention, especially during the yearlong celebration of Quebec City's 400th anniversary.
Jun 28th, 2008 · An Iranian opposition group holds a mass rally in Paris on Saturday to demonstrate against the Islamist government in Tehran. Thousands of Iranian exiles turned out along with supporters from Europe, Asia and North America.
Jun 3rd, 2008 · General Motors is closing four plants in North America, a move prompted by soaring gas prices and slumping sales of sport utility vehicles and pickup trucks. At the same time, GM plans a new emphasis on compact cars and is reviewing the future of the Hummer.