Researchers in China have unveiled a plasma-based jet propulsion concept that generates thrust using air and electrical energy rather than conventional combustion. This analysis reviews the physics ...

The world’s heavy reliance on fossil fuels, especially for transportation, has left a deep mark on both the planet and public health. Burning these fuels releases a flood of greenhouse gases, which ...

Space has a trash problem, with defunct satellites, rockets, and smaller broken bits orbiting Earth at high speeds. The amount of space junk is only increasing, raising the risk of collision with ...

Plasma accelerators utilise electromagnetic forces to propel ionised gases at high speeds, offering a unique platform to study both controlled laboratory phenomena and astrophysical events. Recent ...