Scientists have controlled Kelvin waves in superfluid helium-4, using electric fields and nanoparticles to visualize them, ...

Cell phone plans offering free coverage aren't exactly new, but a free plan that actually includes a pretty nice chunk of data is a bit unusual — and sure to draw the attention of people on the ...

Helium Mobile is launching a new Zero Plan that costs nothing for 3GB of data, 300 texts, and 100 minutes of calling. A Cloud Points program lets you share your location, answer surveys, and more ...

Read the paper: Superfluid stiffness of twisted trilayer graphene superconductors In the past few years, researchers have advanced our understanding of superconductivity in twisted graphene by ...

3. The gradual drift of the vortices leads to a strong concentration of superfluid flows in narrow channels - "the rivers". I will speculate how these 3 ingredients might contribute to the theory of ...