Plasma physics is the study of a state of matter comprising charged particles. Plasmas are usually created by heating a gas until the electrons become detached from their parent atom or molecule.

On any given day, you’ll see a cross-section of Arizona society breaking bread (or more accurately, tearing into brisket) ...

Rosalie Clemens selected to lead RIT Certified workforce development and training programs designed to address changing job ...

Access more than 20 years of online content Manage which e-mail newsletters you want to receive Read about the big breakthroughs and innovations across 13 scientific topics Explore the key issues and ...

The University of Arizona apologized after a portion of the team’s fanbase sang an “unacceptable chant” directed towards Brigham Young University (BYU) following the Wildcats’ men’s ...

Arizona athletic director Desireé Reed-Francois issued an apology late Saturday night on behalf of the university and athletic department after fans started a disparaging chant aimed at BYU ...

An Arizona woman reunited with the first responders who saved her life when her car caught on fire after a crash. NBC News' Morgan Chesky has more on the reunion. Feb. 22, 2025 ...

At least two people have died after two small single-engine planes collided midair Wednesday morning at an Arizona airport, officials said. A Lancair 360 MK II and a Cessna 172S collided at ...

The Green Party's new logo is an emoji. The federal party unveiled its new brand, a green dot, on Tuesday on Parliament Hill, possibly weeks before a snap federal election. "The great thing about ...

Arizona Wildcats forward Henri Veesaar (13) is pressured by Baylor Bears guard Jeremy Roach (3) and guard VJ Edgecombe (7) during the first half at Paul and Alejandra Foster Pavilion. / Chris ...

Meghan Markle's refreshed lifestyle brand has a logo with a meaningful symbol. On Feb. 18, the Duchess of Sussex announced that she was rebranding her lifestyle venture previously known as ...