Engineering publications brought to you by Mark Allen

Copa places $282m 737 order

Sikorsky leads Sandblaster program

Auto coatings sold off

Holograms expose secret magnetism

Integrated exhaust

Biggest in the world

Reinventing the wheel

Fastest on two wheels

Keep it up

Emerging markets - still a risky business?

Zap and Lotus in electric car talks

BASF gives fabrics the lotus treatment