The five major ocean gyres. A gyre in oceanography is any large system of circulating ocean currents, particularly those involved with large wind movements. Gyres are caused by the Coriolis effect; planetary vorticity along with horizontal and vertical friction, determine the circulation patterns from the wind curl (torque).
Velogames Fantasy Cycling has been providing fantasy cycling contests since 1997. The centrepiece event is the Velogames Fantasy Tour de France, which attracted almost 40,000 teams in 2015.
Tour de France Team Bike round-up: All the road bikes in this year's race. There are 22 teams in the Tour de France this year, with 19 manufacturers supplying them with bikes. The full list of brands is Focus, Specialized, Pinarello, BMC, Giant, Cannondale, Orbea, Look, BH, Lapierre, Canyon, Cervelo, Ridley, Trek, Scott, Felt, Colnago, Merida and Bianchi.