New technology may allow the microscopic powders used in advanced weapon systems to be produced on a much larger scale.

Cold plasma is an emerging food processing technology which has been shown to effectively inactivate pathogenic bacteria, viruses, parasites, and fungi. The process uses high-voltage electricity to ...

Plasma jet engines promise a future of fuel-free, electrically driven flight, but the technology faces a stubborn obstacle that no amount of enthusiasm can wish away. Ionizing air to generate thrust ...

Engineers have developed a new high-performance tungsten–copper metallic coating in one step using plasma spray, for future ...

Add Yahoo as a preferred source to see more of our stories on Google. Defense scientists in China have discovered a way to make high-altitude drones more efficient using plasma excitation technology.

The rapid proliferation of short-form video content promoting ultra-low-cost electric stoves has triggered growing concern ...

We are on the threshold of a new energy age driven by climate change, increasingly scarce resources and a new environmental awareness. Researchers and developers working on the mobility concepts of ...

July 2-3, 2025, Plasmatreat GmbH (Germany) celebrated the 30 th anniversary of the patent application for its Openair-Plasma technology with Technology Days 2025 at its Steinhagen headquarters. Three ...

Plasma science and technology are undergoing a period of significant growth, supported by advances in plasma sources, high-precision diagnostics, modelling capabilities, and computational tools.

Plasma, the fourth state of matter, is created by applying electrical energy to a gas, causing ion formation. When an energy source, such as electrical energy or radio waves, transfers energy to gas ...