For the general public, hydroelectric power is associated with dams and water wheels. But at the University of Michigan, ...

Many people get nervous while flying and seeing fog rolling through the cabin could potentially cause more stress. However, ...

An in-depth look at the the Skystream 3.7 wind turbine and how it compares to solar panels in terms of feasibility, cost, and ...

We reviewed Aventon's new Abound LR eCargo bike and found the improvements made to this ine from the previous generation are ...

which were meant to harvest energy at sea to artificially brighten clouds and combat climate change, or currently by French firm Farwind, which makes rotor sails to add wind propulsion to cargo ...

UK startup Drift Energy is building boats equipped with underwater turbines — in what they say would be “the first-ever class of mobile renewable energy.” ...

However, if ice forms between any of these moving surfaces (e.g., between the wing and wing flaps, or the brake rotor and wheel ... Snow tends to come from clouds that carry large amounts of ...

Sikorsky piloted its rotor blown wing UAS in both helicopter and airplane configurations, confirming the successful ...

Sikorsky on Monday detailed recent successful demonstrations with its “rotor blown wing” unmanned aircraft system (UAS), flying its prototype in both helicopter and “winged aircraft” mode through a ...