While it’s hard to see the solar wind directly in photos once it leaves the corona, we can measure the gas directly with instruments in space. Scientists have recently gotten up ...

Spirals of solar wind can spin off larger solar eruptions and disrupt Earth's magnetic field, yet they are too difficult to ...

Plasma is a state of matter that emerges when a gas is heated to sufficiently high temperatures, prompting some electrons to ...

Voyager 1 has been exploring the cosmos for decades, but when it reached the edge of the solar system, it found something ...

In fusion power generation, it is essential that the high-energy particles generated by a fusion reaction in hot plasma heat it to sustain further fusion reactions. The key to this self-heating of the ...

Nuclear fusion promises a green and infinitely renewable supply of energy—if we can harness it. Fusion happens all the time ...

The exhaust heat generated by a fusing plasma in a commercial-scale reactor may not be as damaging to the vessel's innards as once thought, according to new research about escaping plasma particles.

Madison, scientists at startup Realta Fusion published two papers outlining the viability of the magnetic mirror design for nuclear fusion devices, making it competitive with more highly-researched ...

The study of energetic particles and Alfvén eigenmodes is central to understanding plasma behaviour in both laboratory fusion devices and natural astrophysical settings. These high-energy particles, ...

The findings could help researchers predict dangerous space weather. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Scientists may have ...

A French nuclear fusion reactor has smashed a world record by holding plasma at 50 million degrees Celsius for 22 minutes ...

Steel has underpinned modern life for centuries, but it comes at an expensive cost. The industry is responsible for nearly 7 ...