Vector, scalar, and hybrid electromagnetic toroidal vortices. Recently, a major breakthrough in the field of optical toroidal vortices has been achieved and published in Science Advances [11(8 ...

Department of Electrical and Electronic Engineering, Graduate School of Engineering, Kobe University, Rokkodai, Nada, Kobe 657-8501, Japan ...

Would you like fries with that? How about a donut — or a bagel? Krispy Kreme landed at McDonald’s locations in New York City starting Tuesday, Feb. 25, with participating locations adding the ...

Putting the motors close to the wheels makes sense—in the wheel itself if possible—and it seems that a startup called Donut Lab may have solved some of the problems hub-mounted motors have ...

The tokamak works by superheating plasma (one of the four states of matter, consisting of positive ions and negatively charged free electrons) and containing it inside a donut-shaped reactor ...

A new record for maintaining plasma burning inside a fusion reactor has been set in France, beating China's previous benchmark by 25%.

Jaya Saxena is a Correspondent at Eater.com, and the series editor of Best American Food and Travel Writing. She explores wide ranging topics like labor, identity, and food culture. The days ...

BERLIN (AP) — Germany faces its second change of leader in fewer than four years after the head of the center-right opposition, Friedrich Merz, won Sunday’s election, which saw a surge for a ...