Engineering publications brought to you by Mark Allen

The Engineer

Penny-sized nuclear battery

Carillion on track to improve profit

Aluminium ice for rocket propellant

BAE to upgrade rocket cabs

Fuel-cell APU to power future aircraft

E.ON shelves Kingsnorth plans

In-situ gas-processing technique

OPT develops Japan wave-power station

Commission fines transfomer cartel

Renewable energy funding

Avacta receives second Optim order

Aviation code reduces fuel use