Counter-rotating wind turbines (CRWTs) represent an innovative paradigm in wind energy conversion, employing a dual rotor mechanism in which two coaxial rotors spin in opposite directions. This ...

A team of Johns Hopkins University students took home second place at this year's U.S. Department of Energy Collegiate Wind Competition, held as a virtual event June 2–11. This was Hopkins' first ...

CEO at Freen OU, a small wind turbine manufacturer. We're delivering sustainable energy projects across EU, Middle East, Africa & Asia. I believe that the role of renewable energy has never been more ...

Marion Cromb receives funding from EPSRC grant EP/W007444/1. Hendrik Ulbricht receives funding from EPSRC (grant EP/W007444/1). Black holes are mysterious objects – there’s a lot we don’t know about ...

Putting windmills upright and spacing them more tightly together can generate more electricity on less land, and kill fewer birds or bats than traditional horizontal rotating wind turbines, according ...