When we talk about aerodynamics in the context of your bike, it often has to be caveated with a reminder that the bike makes up only around 20 per cent of your total frontal area. The rest is made up ...

Envision Energy, the Chinese wind turbine manufacturer, has been building a case that its next-generation turbine designs can ...

The fortnight produced over 3000 kilometres of running from more than 50 hours of wind tunnel testing. It ensures Supercars and the teams can return to Australia with data capture set to deliver ...

How my portable wind turbine compares to solar panels - 2 years of testing later ...

AMES, Iowa – Hydraulic equipment in two civil engineering labs recently pushed and pulled at test sections of a new kind of wind turbine tower, simulating the heavy, twisting loads that towers have to ...

Add Yahoo as a preferred source to see more of our stories on Google. A downburst blasts Bangkok, Thailand, in 2017. Natapat Ariyamongkol/iStock/Getty Images Plus ...

AMES, Iowa – Grant Schmitz, eyes inches from a 6.5-by-12-foot panel of ultra-high performance concrete, studied the smooth surface for tiny cracks. He and other research engineers carefully marked ...

Amal Elawady receives funding from the National Science Foundation. Fahim Ahmed, Mohamed Eissa, and Omar Metwally do not work for, consult, own shares in or receive funding from any company or ...