The launcher device resembles a bucket, which is worn on the arm of firefighters, its developers explained. The device ...

Plasma arc cutting (PAC) is a thermal cutting technique widely used in manufacturing applications such as shipbuilding, ...

More pocked with craters than any other object in our solar system, Jupiter's outermost and second-biggest Galilean moon, ...

Researchers have developed a new portable tool that could improve how firefighters douse fires, making the process more efficient and far less risky.

The behavior of high-pressure gas flows involved during the plasma arc cutting process is not fully understood, particularly ...

this device works to suppress flames using the power of conductive aerosols, small particles that can direct electricity. These aerosols are carried by vortex rings -- small donut-shaped bands of ...