Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Renault to unveil Alpine-branded concept car at Monaco GP

Renault is set to unveil an Alpine-branded concept car at this weekend's Monaco Grand Prix. The A110-50 – so named to commemorate the fiftieth anniversary of the oh-so-pretty A110 rally car – is clearly a development of the 2010 DeZir concept car although with only one leaked image to analyze, it's difficult to know by what amount it has changed. Clearly it has been subjected to the addition of a myriad of additional details, surfaces, inlets, outlets and various pieces of racing addenda however that, on the little evidence we have, appear to have added drama to the detriment of the refreshingly non-aggressive nature of the DeZir.

Chevrolet Spark EV revealed

The Chevrolet Spark EV – an electric version of the Spark – has been revealed ahead of the Los Angles Auto Show this week with a 130hp electric motor. Key to the appeal of the new Chevy Spark EV is the sort of power and performance you’d normally only see in a little hot hatch. The Spark EV comes with an electric motor that churns out 130hp and a massive 400lb/ft of torque.

It's (almost) alive: General Motors and NASA develop a humanlike robot for the International Space Station

General Motors and NASA have teamed up to develop Robonaut 2, which will be the first humanlike robot to take up permanent residence on the International Space Station. Known as R2, the 300-pound robot will use its “hands” and “arms” to utilize the tools of the station. It will assist astronauts, which GM says has parallels with helping its workers in factories.