Laser and radar unveil the secrets of Roman bridges

Discovering hidden arches, visualising the sloped outline characteristic of the medieval period, finding a Renaissance engraving on a roman arch or detecting restorations: these are some of the results that have been obtained ...

Speedy analysis of steel fiber reinforced concrete

Concrete is the world's most popular building material: We use it to bridge rivers and valleys, build walls and line tunnels. The most common form of concrete is steel reinforced – a principle that will be familiar to anyone ...

Taking a close look, whatever the scale

Following the 50 km/h crash test, all that was left of the car was a heap of metal – one that contains valuable information on how vehicle safety could be improved. But the only way engineers can get at this information ...

Taiwan's struggling HTC aims latest 'phablet' phone at China

Struggling Taiwanese phone manufacturer HTC launched its latest plus-sized handset in Beijing Tuesday, hoping to cash in on the fast growing Chinese market where users are demanding increasingly larger screens.

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