Your article ‘Home truths’ concerning the goverment’s ideal that all new homes should be zero carbon by 2016 was very interesting.

To overcome the problem of food products being contaminated by the chain lubricant used in conveyor systems, the use of steel belts is on the increase.

Inventor of the eponymous lubrication system for train engines, Elijah McCoy held more patents than any African American of his time. He was ‘the real McCoy’. Written by Nick Smith

Micro-Epsilon has launched a non-contact,optoelectronic displacement (position)measurement sensor that offers OEMs, machinebuilders and end users all the technical advantagesof its predecessor, but...

Volkswagen has agreed to buy a 42 per cent stake in Porsche for a value of €3.3bn in advance of a potential merger in 2011.