Engine

"Instead of the action of compression and expansion being performed by a moving mechanical component, such as a piston or turbine, we use a sound wave"/ illustration: pixabay.

Quiet engines

A modern car engine. Photo: shutterstock

How do the new diesel engines work so that they emit less greenhouse gases?

A four-legged robot learned to change its movement style to traverse a forest and jump over obstacles

New technology for driving electric vehicles

A four-legged robot learned to change its movement style to traverse a forest and jump over obstacles

General Motors will double production of energy-saving small engines

A four-legged robot learned to change its movement style to traverse a forest and jump over obstacles

Revolutionary engine