SINGAPORE – Every four to five years, each of the 198 trains that operate on the North-South and East-West lines (NSEWL) is ...

Discover how a 3D printed walking robot moves without electronics using compressed gas. Read more about the innovation ...

Technological advancements made the development of these engines possible -- and forever changed the way outside observers ...

From the beginning of the company they have continuously experimented on new types of air tools for boilers, locomotives ... for these pneumatic tools is compressed air, which is used at varied ...

Coal is used as an energy source because the compressed carbon in the pressured ... people began using coal to heat their homes and power early locomotives and ships. Today, coal is primarily ...

The machine is powered entirely by a cartridge of compressed gas and can be printed in one piece using a single material.

In the world of robot fabrication, the dream of manufacturing machines ready to go directly off the line is still many years ...

Researchers at UC San Diego created an electronics-free walking robot, 3D-printed from a single material, highlighting ...