Scientists have long seen a puzzling pattern in tokamaks, the doughnut-shaped machines that could one day reliably generate electricity from fusing atoms. When plasma particles escape the core of the ...

Giant X-ray lasers do a lot for physics. These powerful instruments can probe the interiors of tiny molecules, recreate the extreme conditions in stellar cores, and now, describe the plasmas inside ...

Last year, people in the U.S. made an estimated $4.7 billion selling their plasma. Donation centers are popping up in middle-class neighborhoods, including suburban strip malls and college towns.

Being more efficient and more powerful than chemical rockets, plasma engines are seen as the future of human spaceflight. While NASA-backed plasma rocket projects aim for travel times to Mars be just ...

Plasma mirrors capable of withstanding the intensity of powerful lasers are being designed through an emerging machine learning framework. Researchers in Physics and Computer Science at the University ...

A new plasma cutter gets its first real test in the workshop, tackling practical cuts and everyday tasks. A hands-on look at performance, setup, and results. How does new equipment change the way a ...

Plasma cutters have become one of the most useful tools in garages and home workshops, especially for anyone who works on automotive projects, metal fabrication, or DIY repairs. Unlike traditional ...

Scientists at China’s Experimental Advanced Superconducting Tokamak (EAST) program rang in the new year with a stunning accomplishment: empirical evidence that they used the device to achieve nuclear ...

A first test of a new plasma cutter gifted by his wife, showing setup, safety steps, and clean cutting results in the workshop. What project should this tool tackle next? ‘Send Them Back’: Trump ...

Ever since Harbor Freight was founded by the Smidt family in 1977, its focus has been on selling affordable tools that undercut those produced by big-name brands. The retailer currently offers a trio ...

In the relentless quest to make journeys to Mars shorter and safer, Russian scientists have recently turned heads with a bold claim: A plasma-based propulsion system could cut the Earth–Mars transit ...

The Cutmaster X 90 and Cutmaster X 110 from Thermal Dynamics, an ESAB brand, feature a new arc starting mechanism that the company says has no moving parts and starts the arc within a few thousandths ...