Mushers around the world are preparing their dogs for the Iditarod, a 1,000-mile-long trek through Alaska that starts on March 7. What qualities make some dogs better adapted for this race?
Innovations to the heating/cooling industries have inspired cost-effective and efficient methods to regulate temperatures.
Interstate 64 was closed between Reidland and Cadiz, Kentucky, due to heavy snowfall. Kentucky Gov. Steve Beshear activated the Kentucky National Guard to assist stranded motorists.Read Story >