The people most thankful for Thanksgiving, the biggest holiday in the American calendar, this year appear to have been retailers. The National Retai(...)

PCH chief executive Liam Casey said RadioShack Labs was the result of a collaboration with the US retailer to find ways to remove barriers that stop unique products from getting on to shelves.  Photograph: David Sleator/The Irish Times

  Cork, San Francisco and Shenzhen-based supply chain company PCH and US retailer RadioShack have teamed up to create RadioShack Labs, a c(...)

Chris Horner’s  Vuelta a Espana win has been soured by claims of an incomplete random test.  Photograph: Joseba Etxaburu/Reuters

RadioShack insist Spanish anti-doping officials are responsible for Vuelta a Espana winner Chris Horner missing an out of competition anti-doping test(...)

The peloton negotiates a climb during stage three from Ajaccio to Calvi in Corsica.

Stage 3, Ajaccio - Calvi (145.5km)The Tour de France is three stages down and now moves to the French mainland in Nice. The time in Corsica came to an(...)

Orica Greenedge’s Simon Gerrans sprints to win the third stage of the  Tour de France   from Ajaccio to Calvi on  Corsica. Cannondale  rider Peter Sagan (right) of Slovakia took second place. Photograph: Eric Gaillard/Reuters

Simon Gerrans of Orica GreenEdge won the third stage of the 100th Tour de France in a sprint finish in Calvi as Peter Sagan settled for second for a s(...)

Dan Martin remains in seventh overall in Tour de Suisse. Photograph: Getty

Irish duo Dan Martin and Nicolas Roche maintained their high overall placings on yesterday’s 161km fourth stage of the Tour de Suisse to Buochs, with (...)