To build the artificial river for the Olympics, designers used large lego-like blocks

Did you have a chance to see the white water sports at the Olympics, like kayaking and canoeing? If so, you probably noticed that the entire venue was artificial. The Lee Valley White Water Centre in the north of London was created out of a vast expanse of flat land. The designers, including a firm …

International Space Station has a Large Hadron Collider – and it’s collected 18 billion cosmic rays

The largest-ever experiment in space has reported the collection of some 18 billion “cosmic ray” events that may help unravel the Universe’s mysteries. Run from a centre at Cern, the Alpha Magnetic Spectrometer (AMS) aims to spot dark matter and exotic antimatter. At the heart of the seven-tonne, $2bn machine is a giant, specially designed …