How offshore wind turbines could be more efficient

A Cambridge University study suggests that offshore wind farms could be 100 per cent more efficient in terms of energy payback if manufacturers embraced new methods for making the structures that support the turbines.

A cut above the Eiffel Tower

Vladimir G. Shukhov, one of the most ingenious engineers of the 19th and early 20th centuries, developed revolutionary construction techniques. The Russian engineer built lattice towers up to 150 meters high using rows of ...

Full 3-D invisibility cloak in visible light

Watching things disappear "is an amazing experience," admits Joachim Fischer of the Karlsruhe Institute of Technology in Germany. But making items vanish is not the reason he creates invisibility cloaks. Rather, the magic-like ...

Powerful Quake to Test New Bridge Construction Method

(PhysOrg.com) -- A magnitude 7.0 earthquake will strike at the University at Buffalo on May 18 as researchers conduct tests on a 70-ton, 60-foot-long concrete bridge in the university's massive Structural Engineering and ...

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