A team of New York University scientists has created a gear mechanism that relies on fluids to generate rotation. The invention holds potential for a new generation of mechanical devices that offer ...

A gear close gearA gear is a mechanical part with teeth that interlock with another gear or belt to transfer motion and power while changing speed, or direction in a mechanical system. is a special ...

Two spinners inside a circular container and surrounded by liquid with bubbles that help to visualize the flows. The left spinner is actively driven to rotate with a motor (not shown) and the right ...

Generally speaking, the gear mechanism of automobiles and bicycles is usually to increase or decrease the rotation speed in one direction, but by using a special mechanism it is possible not only to ...

A lot of machines are overflowing in the world, I think that there is not much conscious of the mechanism, but the site introducing the mechanism of such a machine with illustration and animation is ...

You spin me round: Two spinners inside a circular container are surrounded by liquid containing bubbles that help to visualize the flows. The left spinner is actively driven to rotate with a motor ...

As a technology journalist and editor at Futura, Sylvain covers a wide spectrum of topics—cybersecurity, the rise of electric vehicles, drones, space science and emerging technologies. Every day he ...