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Swiss Gotthard rail tunnel - an engineering triumph

Cooling technologies become red hot

The engine powered by liquid nitrogen. VideoThe engine powered by liquid nitrogen

Job losses at engineering firm

Galileo launch for satellites 13 and 14

Evolutionary engineer wins tech prize

Tour inside a folding bike factory. VideoTour inside a folding bike factory

Europe races to meet Orion deadline

Airbus works to meet Orion deadline. AudioAirbus works to meet Orion deadline

Clumsy teenage boys 'can blame brain'

'Smart leg' makes engineering prize list

Bloodhound Diary: Riding four 'gyroscopes'

UK firm ships 'last' sat-nav payload

Solar Impulse plane reaches Oklahoma

'Smaller than an ant' engine developed. Emma Britton. Video, 00:00:28'Smaller than an ant' engine developed

Five reasons why buildings collapse

UK-led satellite to 'weigh' forests

Solar Impulse reaches Arizona

Mars rover project slips to 2020

Major Tim's remote controlled rover. Video, 00:01:33Major Tim's remote controlled rover

Tim Peake drives remote robot on Earth

Weir reports slump in oil and gas orders

Solar Impulse completes Pacific flight