Papua New Guinea – prepare to be flexible

Michael Schwartz takes a look at what PNG has to offer miners

Turbine technology

Dr Justin Burrows, from Rolls-Royce, discusses the importance of structural materials research to the aerospace industry

Can titanium get cheaper?

A new method of isolating titanium could reduce its cost

Life, the universe and packaging

Rhiannon Garth Jones tracks some of the key packaging materials and designs throughout history