An energy startup company called Vortex Bladeless has come up with a wind turbine design that doesn’t incorporate blades and it’s like nothing we’ve ever seen before. The revolutionary unit looks like ...

Urban Applications: The compact design and lower noise levels make bladeless turbines suitable for urban environments, where traditional turbines may face regulatory challenges. Vortex Bladeless ...

Urban Applications: The compact design and lower noise levels make bladeless turbines suitable for urban environments, where traditional turbines may face regulatory challenges. Vortex Bladeless is a ...

As many households steer away from turning up the thermostat to avoid high bills, this popular Dyson fan is reduced by £100 in the sale ...

By vibrating in reaction to wind currents, the Vela 9 turbine produces power without the use of big, spinning blades thanks to its bladeless technology. This makes it the perfect option for ...

Fighting fire usually involves water or foam, but they can be messy and environmentally destructive. Engineers at Ohio State ...

One significant area of research has been the control of tip leakage vortex, which is a major source of aerodynamic loss in turbines. A study proposed two novel control strategies involving ...

When humans kick swim through water, vortices form around their legs, generating the force that propels them forward. However ...

The system, known as a polar vortex, is forecast to bring subzero temperatures to the Midwest, Mid-Atlantic and deep into the South. And it looks as if we may get more arctic blasts in the coming ...

Bladeless cataract surgery uses advanced laser technology to make the procedure quicker, safer, and more precise. With faster recovery times and sharper results, it's helping patients see the ...

In 2023, Sierra Space announced the VR35K-A had completed engine component testing, which allowed the company to advance to the full engine hot fire testing campaign. Next, Sierra Space will continue ...