Ordinarily, if you want liquid to flow in only one direction through a pipe, that pipe needs to be equipped with a flap-type valve – which could fail. Now, however, scientists have created a new type ...

Researchers have discovered a new way to help liquid flow in only one direction, but without using the flaps that engines and our circulatory system rely upon to prevent fluid backup. The team created ...

UK-based Global OTEC has installed a floating ocean thermal energy conversion (OTEC) prototype off the Canary Island in ...

Aston Martin is putting a Vantage prototype through its paces at the Nurburgring, and it looks like a harder-edged, track-focused version. This one arrives with eight exhaust pipes and a fixed rear ...

Fake exhaust pipes are a usual sight on vehicles from the likes of Mercedes or Audi, but a brand like Ferrari has never been guilty of this offense. While this is true for production models, one of ...

Flaps perform essential jobs. From pumping hearts to revving engines, flaps help fluid flow in one direction. Without them, keeping liquids going in the right direction is challenging to do.